16293621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9857}}^1$

素因数の和:9908

約数の個数: 16

約数和(自身を含む): 23659200

約数和(自身を除く): 7365579

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 9857, 29571, 187283, 285853, 561849, 857559, 5431207, 16293621]

約数ペア:

[(1, 16293621), (3, 5431207), (19, 857559), (29, 561849), (57, 285853), (87, 187283), (551, 29571), (1653, 9857)]