390462051167

素因数分解:

${\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1\times {\mathrm{128221}}^1$

素因数の和:129170

約数の個数: 16

約数和(自身を含む): 415586991744

約数和(自身を除く): 25124940577

約数列:

[1, 17, 271, 661, 4607, 11237, 128221, 179131, 2179757, 3045227, 34747891, 84754081, 590714147, 1440819377, 22968355951, 390462051167]

約数ペア:

[(1, 390462051167), (17, 22968355951), (271, 1440819377), (661, 590714147), (4607, 84754081), (11237, 34747891), (128221, 3045227), (179131, 2179757)]