20177548249191

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{40637}}^1\times {\mathrm{4036841}}^1$

素因数の和:4077522

約数の個数: 16

約数和(自身を含む): 27560263112928

約数和(自身を除く): 7382714863737

約数列:

[1, 3, 41, 123, 40637, 121911, 1666117, 4036841, 4998351, 12110523, 165510481, 496531443, 164045107717, 492135323151, 6725849416397, 20177548249191]

約数ペア:

[(1, 20177548249191), (3, 6725849416397), (41, 492135323151), (123, 164045107717), (40637, 496531443), (121911, 165510481), (1666117, 12110523), (4036841, 4998351)]