82616961

素因数分解:

$3^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{2063}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 126019584

約数和(自身を除く): 43402623

約数列:

[1, 3, 7, 21, 1907, 2063, 5721, 6189, 13349, 14441, 40047, 43323, 3934141, 11802423, 27538987, 82616961]

約数ペア:

[(1, 82616961), (3, 27538987), (7, 11802423), (21, 3934141), (1907, 43323), (2063, 40047), (5721, 14441), (6189, 13349)]