255657351

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{46901}}^1$

素因数の和:47006

約数の個数: 16

約数和(自身を含む): 360207360

約数和(自身を除く): 104550009

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 46901, 140703, 1078723, 3236169, 3705179, 11115537, 85219117, 255657351]

約数ペア:

[(1, 255657351), (3, 85219117), (23, 11115537), (69, 3705179), (79, 3236169), (237, 1078723), (1817, 140703), (5451, 46901)]