423151443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{328789}}^1$

素因数の和:328819

約数の個数: 24

約数和(自身を含む): 718077360

約数和(自身を除く): 294925917

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 328789, 986367, 2959101, 3616679, 4274257, 10850037, 12822771, 32550111, 38468313, 47016827, 141050481, 423151443]

約数ペア:

[(1, 423151443), (3, 141050481), (9, 47016827), (11, 38468313), (13, 32550111), (33, 12822771), (39, 10850037), (99, 4274257), (117, 3616679), (143, 2959101), (429, 986367), (1287, 328789)]