1330358883

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1195291}}^1$

素因数の和:1195354

約数の個数: 16

約数和(自身を含む): 2065464576

約数和(自身を除く): 735105693

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1195291, 3585873, 8367037, 25101111, 63350423, 190051269, 443452961, 1330358883]

約数ペア:

[(1, 1330358883), (3, 443452961), (7, 190051269), (21, 63350423), (53, 25101111), (159, 8367037), (371, 3585873), (1113, 1195291)]