12565533087

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{11251}}^1\times {\mathrm{4003}}^1$

素因数の和:15291

約数の個数: 24

約数和(自身を含む): 18742051328

約数和(自身を除く): 6176518241

約数列:

[1, 3, 9, 31, 93, 279, 4003, 11251, 12009, 33753, 36027, 101259, 124093, 348781, 372279, 1046343, 1116837, 3139029, 45037753, 135113259, 405339777, 1396170343, 4188511029, 12565533087]

約数ペア:

[(1, 12565533087), (3, 4188511029), (9, 1396170343), (31, 405339777), (93, 135113259), (279, 45037753), (4003, 3139029), (11251, 1116837), (12009, 1046343), (33753, 372279), (36027, 348781), (101259, 124093)]