42189433

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{26821}}^1$

素因数の和:26856

約数の個数: 12

約数和(自身を含む): 49942564

約数和(自身を除く): 7753131

約数列:

[1, 11, 13, 121, 143, 1573, 26821, 295031, 348673, 3245341, 3835403, 42189433]

約数ペア:

[(1, 42189433), (11, 3835403), (13, 3245341), (121, 348673), (143, 295031), (1573, 26821)]