22757541

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 31309824

約数和(自身を除く): 8552283

約数列:

[1, 3, 47, 103, 141, 309, 1567, 4701, 4841, 14523, 73649, 161401, 220947, 484203, 7585847, 22757541]

約数ペア:

[(1, 22757541), (3, 7585847), (47, 484203), (103, 220947), (141, 161401), (309, 73649), (1567, 14523), (4701, 4841)]