31351059

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 47305440

約数和(自身を除く): 15954381

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 1017, 1063, 3189, 3277, 9567, 9831, 29493, 30827, 92481, 120119, 277443, 360357, 1081071, 3483451, 10450353, 31351059]

約数ペア:

[(1, 31351059), (3, 10450353), (9, 3483451), (29, 1081071), (87, 360357), (113, 277443), (261, 120119), (339, 92481), (1017, 30827), (1063, 29493), (3189, 9831), (3277, 9567)]