1515053472957

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1$

素因数の和:1208

約数の個数: 128

約数和(自身を含む): 2376511488000

約数和(自身を除く): 861458015043

約数列:

[1, 3, 9, 27, 37, 59, 103, 111, 177, 309, 333, 479, 521, 531, 927, 999, 1437, 1563, 1593, 2183, 2781, 3811, 4311, 4689, 6077, 6549, 11433, 12933, 14067, 17723, 18231, 19277, 19647, 28261, 30739, 34299, 49337, 53169, 53663, 54693, 57831, 58941, 84783, 92217, 102897, 148011, 159507, 160989, 164079, 173493, 224849, 249559, 254349, 276651, 444033, 478521, 482967, 520479, 674547, 748677, 763047, 829953, 1045657, 1137343, 1332099, 1448901, 1825469, 1985531, 2023641, 2246031, 2910883, 3136971, 3166117, 3412029, 5476407, 5956593, 6070923, 6738093, 8732649, 9233683, 9410913, 9498351, 10236087, 14723981, 16429221, 17869779, 25704577, 26197947, 27701049, 28232739, 28495053, 30708261, 44171943, 49287663, 53609337, 77113731, 78593841, 83103147, 85485159, 107702671, 117146329, 132515829, 231341193, 249309441, 323108013, 351438987, 397547487, 544787297, 694023579, 951069349, 969324039, 1054316961, 1516570043, 1634361891, 2853208047, 2907972117, 3162950883, 4549710129, 4903085673, 8559624141, 13649130387, 14709257019, 25678872423, 40947391161, 56113091591, 168339274773, 505017824319, 1515053472957]

約数ペア:

[(1, 1515053472957), (3, 505017824319), (9, 168339274773), (27, 56113091591), (37, 40947391161), (59, 25678872423), (103, 14709257019), (111, 13649130387), (177, 8559624141), (309, 4903085673), (333, 4549710129), (479, 3162950883), (521, 2907972117), (531, 2853208047), (927, 1634361891), (999, 1516570043), (1437, 1054316961), (1563, 969324039), (1593, 951069349), (2183, 694023579), (2781, 544787297), (3811, 397547487), (4311, 351438987), (4689, 323108013), (6077, 249309441), (6549, 231341193), (11433, 132515829), (12933, 117146329), (14067, 107702671), (17723, 85485159), (18231, 83103147), (19277, 78593841), (19647, 77113731), (28261, 53609337), (30739, 49287663), (34299, 44171943), (49337, 30708261), (53169, 28495053), (53663, 28232739), (54693, 27701049), (57831, 26197947), (58941, 25704577), (84783, 17869779), (92217, 16429221), (102897, 14723981), (148011, 10236087), (159507, 9498351), (160989, 9410913), (164079, 9233683), (173493, 8732649), (224849, 6738093), (249559, 6070923), (254349, 5956593), (276651, 5476407), (444033, 3412029), (478521, 3166117), (482967, 3136971), (520479, 2910883), (674547, 2246031), (748677, 2023641), (763047, 1985531), (829953, 1825469), (1045657, 1448901), (1137343, 1332099)]