13426950009

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{95087}}^1$

素因数の和:95501

約数の個数: 24

約数和(自身を含む): 19728858240

約数和(自身を除く): 6301908231

約数列:

[1, 3, 11, 33, 121, 363, 389, 1167, 4279, 12837, 47069, 95087, 141207, 285261, 1045957, 3137871, 11505527, 34516581, 36988843, 110966529, 406877273, 1220631819, 4475650003, 13426950009]

約数ペア:

[(1, 13426950009), (3, 4475650003), (11, 1220631819), (33, 406877273), (121, 110966529), (363, 36988843), (389, 34516581), (1167, 11505527), (4279, 3137871), (12837, 1045957), (47069, 285261), (95087, 141207)]