7663167

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1164

約数の個数: 20

約数和(自身を含む): 11586960

約数和(自身を除く): 3923793

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 1063, 2403, 3189, 7209, 9567, 28701, 86103, 94607, 283821, 851463, 2554389, 7663167]

約数ペア:

[(1, 7663167), (3, 2554389), (9, 851463), (27, 283821), (81, 94607), (89, 86103), (267, 28701), (801, 9567), (1063, 7209), (2403, 3189)]