125622119

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 148133376

約数和(自身を除く): 22511257

約数列:

[1, 7, 61, 67, 427, 469, 4087, 4391, 28609, 30737, 267851, 294197, 1874957, 2059379, 17946017, 125622119]

約数ペア:

[(1, 125622119), (7, 17946017), (61, 2059379), (67, 1874957), (427, 294197), (469, 267851), (4087, 30737), (4391, 28609)]