22153851

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{13907}}^1$

素因数の和:13975

約数の個数: 16

約数和(自身を含む): 33379200

約数和(自身を除く): 11225349

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 13907, 41721, 125163, 375489, 820513, 2461539, 7384617, 22153851]

約数ペア:

[(1, 22153851), (3, 7384617), (9, 2461539), (27, 820513), (59, 375489), (177, 125163), (531, 41721), (1593, 13907)]