87550875

素因数分解:

$3^4\times 5^3\times {\mathrm{8647}}^1$

素因数の和:8674

約数の個数: 40

約数和(自身を含む): 163239648

約数和(自身を除く): 75688773

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 8647, 10125, 25941, 43235, 77823, 129705, 216175, 233469, 389115, 648525, 700407, 1080875, 1167345, 1945575, 3242625, 3502035, 5836725, 9727875, 17510175, 29183625, 87550875]

約数ペア:

[(1, 87550875), (3, 29183625), (5, 17510175), (9, 9727875), (15, 5836725), (25, 3502035), (27, 3242625), (45, 1945575), (75, 1167345), (81, 1080875), (125, 700407), (135, 648525), (225, 389115), (375, 233469), (405, 216175), (675, 129705), (1125, 77823), (2025, 43235), (3375, 25941), (8647, 10125)]