172554239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{92821}}^1$

素因数の和:92858

約数の個数: 12

約数和(自身を含む): 203837112

約数和(自身を除く): 31282873

約数列:

[1, 11, 13, 143, 169, 1859, 92821, 1021031, 1206673, 13273403, 15686749, 172554239]

約数ペア:

[(1, 172554239), (11, 15686749), (13, 13273403), (143, 1206673), (169, 1021031), (1859, 92821)]