202922721

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3539}}^1$

素因数の和:3845

約数の個数: 24

約数和(自身を含む): 307045440

約数和(自身を除く): 104122719

約数列:

[1, 3, 9, 23, 69, 207, 277, 831, 2493, 3539, 6371, 10617, 19113, 31851, 57339, 81397, 244191, 732573, 980303, 2940909, 8822727, 22546969, 67640907, 202922721]

約数ペア:

[(1, 202922721), (3, 67640907), (9, 22546969), (23, 8822727), (69, 2940909), (207, 980303), (277, 732573), (831, 244191), (2493, 81397), (3539, 57339), (6371, 31851), (10617, 19113)]