45428103

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11821}}^1$

素因数の和:11895

約数の個数: 24

約数和(自身を含む): 76228256

約数和(自身を除く): 30800153

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 11821, 35463, 82747, 106389, 248241, 721081, 744723, 2163243, 5047567, 6489729, 15142701, 45428103]

約数ペア:

[(1, 45428103), (3, 15142701), (7, 6489729), (9, 5047567), (21, 2163243), (61, 744723), (63, 721081), (183, 248241), (427, 106389), (549, 82747), (1281, 35463), (3843, 11821)]