9391239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7327

約数の個数: 24

約数和(自身を含む): 15938832

約数和(自身を除く): 6547593

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 7297, 21891, 65673, 80267, 94861, 240801, 284583, 722403, 853749, 1043471, 3130413, 9391239]

約数ペア:

[(1, 9391239), (3, 3130413), (9, 1043471), (11, 853749), (13, 722403), (33, 284583), (39, 240801), (99, 94861), (117, 80267), (143, 65673), (429, 21891), (1287, 7297)]