8972625

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 15185664

約数和(自身を除く): 6213039

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 337, 355, 375, 1011, 1065, 1685, 1775, 5055, 5325, 8425, 8875, 23927, 25275, 26625, 42125, 71781, 119635, 126375, 358905, 598175, 1794525, 2990875, 8972625]

約数ペア:

[(1, 8972625), (3, 2990875), (5, 1794525), (15, 598175), (25, 358905), (71, 126375), (75, 119635), (125, 71781), (213, 42125), (337, 26625), (355, 25275), (375, 23927), (1011, 8875), (1065, 8425), (1685, 5325), (1775, 5055)]