172546979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 192818016

約数和(自身を除く): 20271037

約数列:

[1, 11, 61, 137, 671, 1507, 1877, 8357, 20647, 91927, 114497, 257149, 1259467, 2828639, 15686089, 172546979]

約数ペア:

[(1, 172546979), (11, 15686089), (61, 2828639), (137, 1259467), (671, 257149), (1507, 114497), (1877, 91927), (8357, 20647)]