66671384403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{3069161}}^1$

素因数の和:3069734

約数の個数: 16

約数和(自身を含む): 95905174176

約数和(自身を除く): 29233789773

約数列:

[1, 3, 13, 39, 557, 1671, 7241, 21723, 3069161, 9207483, 39899093, 119697279, 1709522677, 5128568031, 22223794801, 66671384403]

約数ペア:

[(1, 66671384403), (3, 22223794801), (13, 5128568031), (39, 1709522677), (557, 119697279), (1671, 39899093), (7241, 9207483), (21723, 3069161)]