968336475

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^2\times {\mathrm{1217}}^1$

素因数の和:1436

約数の個数: 36

約数和(自身を含む): 1618005816

約数和(自身を除く): 649669341

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1217, 1545, 2575, 3651, 6085, 7725, 10609, 18255, 30425, 31827, 53045, 91275, 125351, 159135, 265225, 376053, 626755, 795675, 1880265, 3133775, 9401325, 12911153, 38733459, 64555765, 193667295, 322778825, 968336475]

約数ペア:

[(1, 968336475), (3, 322778825), (5, 193667295), (15, 64555765), (25, 38733459), (75, 12911153), (103, 9401325), (309, 3133775), (515, 1880265), (1217, 795675), (1545, 626755), (2575, 376053), (3651, 265225), (6085, 159135), (7725, 125351), (10609, 91275), (18255, 53045), (30425, 31827)]