12272139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 19526832

約数和(自身を除く): 7254693

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1097, 1243, 3291, 3729, 9873, 11187, 12067, 36201, 108603, 123961, 371883, 1115649, 1363571, 4090713, 12272139]

約数ペア:

[(1, 12272139), (3, 4090713), (9, 1363571), (11, 1115649), (33, 371883), (99, 123961), (113, 108603), (339, 36201), (1017, 12067), (1097, 11187), (1243, 9873), (3291, 3729)]