260417661

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{539167}}^1$

素因数の和:539200

約数の個数: 16

約数和(自身を含む): 414081024

約数和(自身を除く): 153663363

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 539167, 1617501, 3774169, 11322507, 12400841, 37202523, 86805887, 260417661]

約数ペア:

[(1, 260417661), (3, 86805887), (7, 37202523), (21, 12400841), (23, 11322507), (69, 3774169), (161, 1617501), (483, 539167)]