1229804545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{9059}}^1$

素因数の和:10512

約数の個数: 16

約数和(自身を含む): 1554696000

約数和(自身を除く): 324891455

約数列:

[1, 5, 19, 95, 1429, 7145, 9059, 27151, 45295, 135755, 172121, 860605, 12945311, 64726555, 245960909, 1229804545]

約数ペア:

[(1, 1229804545), (5, 245960909), (19, 64726555), (95, 12945311), (1429, 860605), (7145, 172121), (9059, 135755), (27151, 45295)]