131053681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{195311}}^1$

素因数の和:195383

約数の個数: 8

約数和(自身を含む): 145312128

約数和(自身を除く): 14258447

約数列:

[1, 11, 61, 671, 195311, 2148421, 11913971, 131053681]

約数ペア:

[(1, 131053681), (11, 11913971), (61, 2148421), (671, 195311)]