329003721

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{677}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 501177600

約数和(自身を除く): 172173879

約数列:

[1, 3, 9, 27, 41, 123, 369, 439, 677, 1107, 1317, 2031, 3951, 6093, 11853, 17999, 18279, 27757, 53997, 83271, 161991, 249813, 297203, 485973, 749439, 891609, 2674827, 8024481, 12185323, 36555969, 109667907, 329003721]

約数ペア:

[(1, 329003721), (3, 109667907), (9, 36555969), (27, 12185323), (41, 8024481), (123, 2674827), (369, 891609), (439, 749439), (677, 485973), (1107, 297203), (1317, 249813), (2031, 161991), (3951, 83271), (6093, 53997), (11853, 27757), (17999, 18279)]