7125327

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 30

約数和(自身を含む): 11715704

約数和(自身を除く): 4590377

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 727, 891, 1089, 2181, 3267, 6543, 7997, 9801, 19629, 23991, 58887, 71973, 87967, 215919, 263901, 647757, 791703, 2375109, 7125327]

約数ペア:

[(1, 7125327), (3, 2375109), (9, 791703), (11, 647757), (27, 263901), (33, 215919), (81, 87967), (99, 71973), (121, 58887), (297, 23991), (363, 19629), (727, 9801), (891, 7997), (1089, 6543), (2181, 3267)]