927241389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 1463978880

約数和(自身を除く): 536737491

約数列:

[1, 3, 9, 23, 29, 69, 83, 87, 207, 249, 261, 667, 747, 1861, 1909, 2001, 2407, 5583, 5727, 6003, 7221, 16749, 17181, 21663, 42803, 53969, 55361, 128409, 154463, 161907, 166083, 385227, 463389, 485721, 498249, 1241287, 1390167, 3552649, 3723861, 4479427, 10657947, 11171583, 13438281, 31973841, 40314843, 103026821, 309080463, 927241389]

約数ペア:

[(1, 927241389), (3, 309080463), (9, 103026821), (23, 40314843), (29, 31973841), (69, 13438281), (83, 11171583), (87, 10657947), (207, 4479427), (249, 3723861), (261, 3552649), (667, 1390167), (747, 1241287), (1861, 498249), (1909, 485721), (2001, 463389), (2407, 385227), (5583, 166083), (5727, 161907), (6003, 154463), (7221, 128409), (16749, 55361), (17181, 53969), (21663, 42803)]