7236454953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{190699}}^1$

素因数の和:190861

約数の個数: 32

約数和(自身を含む): 11960704000

約数和(自身を除く): 4724249047

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 973, 1807, 2919, 5421, 12649, 37947, 190699, 572097, 1334893, 2479087, 4004679, 7437261, 17353609, 26507161, 52060827, 79521483, 185550127, 344593093, 556650381, 1033779279, 2412151651, 7236454953]

約数ペア:

[(1, 7236454953), (3, 2412151651), (7, 1033779279), (13, 556650381), (21, 344593093), (39, 185550127), (91, 79521483), (139, 52060827), (273, 26507161), (417, 17353609), (973, 7437261), (1807, 4004679), (2919, 2479087), (5421, 1334893), (12649, 572097), (37947, 190699)]