27512271

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 43243200

約数和(自身を除く): 15730929

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 857, 1107, 1189, 2571, 3567, 7713, 10701, 23139, 24853, 32103, 35137, 74559, 105411, 223677, 316233, 671031, 948699, 1018973, 3056919, 9170757, 27512271]

約数ペア:

[(1, 27512271), (3, 9170757), (9, 3056919), (27, 1018973), (29, 948699), (41, 671031), (87, 316233), (123, 223677), (261, 105411), (369, 74559), (783, 35137), (857, 32103), (1107, 24853), (1189, 23139), (2571, 10701), (3567, 7713)]