125222721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{54421}}^1$

素因数の和:54496

約数の個数: 16

約数和(自身を含む): 182857920

約数和(自身を除く): 57635199

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 54421, 163263, 707473, 2122419, 3210839, 9632517, 41740907, 125222721]

約数ペア:

[(1, 125222721), (3, 41740907), (13, 9632517), (39, 3210839), (59, 2122419), (177, 707473), (767, 163263), (2301, 54421)]