7122201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 10108800

約数和(自身を除く): 2986599

約数列:

[1, 3, 17, 51, 359, 389, 1077, 1167, 6103, 6613, 18309, 19839, 139651, 418953, 2374067, 7122201]

約数ペア:

[(1, 7122201), (3, 2374067), (17, 418953), (51, 139651), (359, 19839), (389, 18309), (1077, 6613), (1167, 6103)]