25171533

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{11801}}^1$

素因数の和:11889

約数の個数: 16

約数和(自身を含む): 37766400

約数和(自身を除く): 12594867

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 11801, 35403, 106209, 318627, 932279, 2796837, 8390511, 25171533]

約数ペア:

[(1, 25171533), (3, 8390511), (9, 2796837), (27, 932279), (79, 318627), (237, 106209), (711, 35403), (2133, 11801)]