71571075

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{14243}}^1$

素因数の和:14323

約数の個数: 24

約数和(自身を含む): 120105408

約数和(自身を除く): 48534333

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 14243, 42729, 71215, 213645, 356075, 954281, 1068225, 2862843, 4771405, 14314215, 23857025, 71571075]

約数ペア:

[(1, 71571075), (3, 23857025), (5, 14314215), (15, 4771405), (25, 2862843), (67, 1068225), (75, 954281), (201, 356075), (335, 213645), (1005, 71215), (1675, 42729), (5025, 14243)]