201148911

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1301}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 298574640

約数和(自身を除く): 97425729

約数列:

[1, 3, 9, 41, 123, 369, 419, 1257, 1301, 3771, 3903, 11709, 17179, 51537, 53341, 154611, 160023, 480069, 545119, 1635357, 4906071, 22349879, 67049637, 201148911]

約数ペア:

[(1, 201148911), (3, 67049637), (9, 22349879), (41, 4906071), (123, 1635357), (369, 545119), (419, 480069), (1257, 160023), (1301, 154611), (3771, 53341), (3903, 51537), (11709, 17179)]