40567527

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 86016000

約数和(自身を除く): 45448473

約数列:

[1, 3, 7, 9, 11, 13, 19, 21, 27, 33, 39, 57, 63, 77, 79, 91, 99, 117, 133, 143, 171, 189, 209, 231, 237, 247, 273, 297, 351, 399, 429, 513, 553, 627, 693, 711, 741, 819, 869, 1001, 1027, 1197, 1287, 1463, 1501, 1659, 1729, 1881, 2079, 2133, 2223, 2457, 2607, 2717, 3003, 3081, 3591, 3861, 4389, 4503, 4977, 5187, 5643, 6083, 6669, 7189, 7821, 8151, 9009, 9243, 10507, 11297, 13167, 13509, 14931, 15561, 16511, 18249, 19019, 19513, 21567, 23463, 24453, 27027, 27729, 31521, 33891, 39501, 40527, 46683, 49533, 54747, 57057, 58539, 64701, 73359, 79079, 94563, 101673, 115577, 136591, 148599, 164241, 171171, 175617, 194103, 214643, 237237, 283689, 305019, 346731, 409773, 445797, 513513, 526851, 643929, 711711, 1040193, 1229319, 1502501, 1931787, 2135133, 3120579, 3687957, 4507503, 5795361, 13522509, 40567527]

約数ペア:

[(1, 40567527), (3, 13522509), (7, 5795361), (9, 4507503), (11, 3687957), (13, 3120579), (19, 2135133), (21, 1931787), (27, 1502501), (33, 1229319), (39, 1040193), (57, 711711), (63, 643929), (77, 526851), (79, 513513), (91, 445797), (99, 409773), (117, 346731), (133, 305019), (143, 283689), (171, 237237), (189, 214643), (209, 194103), (231, 175617), (237, 171171), (247, 164241), (273, 148599), (297, 136591), (351, 115577), (399, 101673), (429, 94563), (513, 79079), (553, 73359), (627, 64701), (693, 58539), (711, 57057), (741, 54747), (819, 49533), (869, 46683), (1001, 40527), (1027, 39501), (1197, 33891), (1287, 31521), (1463, 27729), (1501, 27027), (1659, 24453), (1729, 23463), (1881, 21567), (2079, 19513), (2133, 19019), (2223, 18249), (2457, 16511), (2607, 15561), (2717, 14931), (3003, 13509), (3081, 13167), (3591, 11297), (3861, 10507), (4389, 9243), (4503, 9009), (4977, 8151), (5187, 7821), (5643, 7189), (6083, 6669)]