40770873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 70237440

約数和(自身を除く): 29466567

約数列:

[1, 3, 9, 11, 13, 33, 39, 79, 99, 117, 143, 237, 401, 429, 711, 869, 1027, 1203, 1287, 2607, 3081, 3609, 4411, 5213, 7821, 9243, 11297, 13233, 15639, 31679, 33891, 39699, 46917, 57343, 95037, 101673, 172029, 285111, 348469, 411827, 516087, 1045407, 1235481, 3136221, 3706443, 4530097, 13590291, 40770873]

約数ペア:

[(1, 40770873), (3, 13590291), (9, 4530097), (11, 3706443), (13, 3136221), (33, 1235481), (39, 1045407), (79, 516087), (99, 411827), (117, 348469), (143, 285111), (237, 172029), (401, 101673), (429, 95037), (711, 57343), (869, 46917), (1027, 39699), (1203, 33891), (1287, 31679), (2607, 15639), (3081, 13233), (3609, 11297), (4411, 9243), (5213, 7821)]