67240953

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18539}}^1$

素因数の和:18589

約数の個数: 24

約数和(自身を含む): 107976960

約数和(自身を除く): 40736007

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 18539, 55617, 166851, 241007, 574709, 723021, 1724127, 2169063, 5172381, 7471217, 22413651, 67240953]

約数ペア:

[(1, 67240953), (3, 22413651), (9, 7471217), (13, 5172381), (31, 2169063), (39, 1724127), (93, 723021), (117, 574709), (279, 241007), (403, 166851), (1209, 55617), (3627, 18539)]