8955961

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 10627840

約数和(自身を除く): 1671879

約数列:

[1, 7, 37, 151, 229, 259, 1057, 1603, 5587, 8473, 34579, 39109, 59311, 242053, 1279423, 8955961]

約数ペア:

[(1, 8955961), (7, 1279423), (37, 242053), (151, 59311), (229, 39109), (259, 34579), (1057, 8473), (1603, 5587)]