18910360047

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1\times {\mathrm{32413}}^1$

素因数の和:34250

約数の個数: 16

約数和(自身を含む): 25452510048

約数和(自身を除く): 6542150001

約数列:

[1, 3, 113, 339, 1721, 5163, 32413, 97239, 194473, 583419, 3662669, 10988007, 55782773, 167348319, 6303453349, 18910360047]

約数ペア:

[(1, 18910360047), (3, 6303453349), (113, 167348319), (339, 55782773), (1721, 10988007), (5163, 3662669), (32413, 583419), (97239, 194473)]