45498981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2131}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 66313728

約数和(自身を除く): 20814747

約数列:

[1, 3, 11, 33, 647, 1941, 2131, 6393, 7117, 21351, 23441, 70323, 1378757, 4136271, 15166327, 45498981]

約数ペア:

[(1, 45498981), (3, 15166327), (11, 4136271), (33, 1378757), (647, 70323), (1941, 23441), (2131, 21351), (6393, 7117)]