1316297475

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{11059}}^1$

素因数の和:11121

約数の個数: 54

約数和(自身を含む): 2464820540

約数和(自身を除く): 1148523065

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 529, 575, 1035, 1587, 1725, 2645, 4761, 5175, 7935, 11059, 13225, 23805, 33177, 39675, 55295, 99531, 119025, 165885, 254357, 276475, 497655, 763071, 829425, 1271785, 2289213, 2488275, 3815355, 5850211, 6358925, 11446065, 17550633, 19076775, 29251055, 52651899, 57230325, 87753165, 146255275, 263259495, 438765825, 1316297475]

約数ペア:

[(1, 1316297475), (3, 438765825), (5, 263259495), (9, 146255275), (15, 87753165), (23, 57230325), (25, 52651899), (45, 29251055), (69, 19076775), (75, 17550633), (115, 11446065), (207, 6358925), (225, 5850211), (345, 3815355), (529, 2488275), (575, 2289213), (1035, 1271785), (1587, 829425), (1725, 763071), (2645, 497655), (4761, 276475), (5175, 254357), (7935, 165885), (11059, 119025), (13225, 99531), (23805, 55295), (33177, 39675)]