165717873

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{5851}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 245784000

約数和(自身を除く): 80066127

約数列:

[1, 3, 9, 27, 1049, 3147, 5851, 9441, 17553, 28323, 52659, 157977, 6137699, 18413097, 55239291, 165717873]

約数ペア:

[(1, 165717873), (3, 55239291), (9, 18413097), (27, 6137699), (1049, 157977), (3147, 52659), (5851, 28323), (9441, 17553)]