31103241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1097}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 44763264

約数和(自身を除く): 13660023

約数列:

[1, 3, 13, 39, 727, 1097, 2181, 3291, 9451, 14261, 28353, 42783, 797519, 2392557, 10367747, 31103241]

約数ペア:

[(1, 31103241), (3, 10367747), (13, 2392557), (39, 797519), (727, 42783), (1097, 28353), (2181, 14261), (3291, 9451)]