13187199

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3697}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 18637920

約数和(自身を除く): 5450721

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 3697, 11091, 107213, 151577, 321639, 454731, 4395733, 13187199]

約数ペア:

[(1, 13187199), (3, 4395733), (29, 454731), (41, 321639), (87, 151577), (123, 107213), (1189, 11091), (3567, 3697)]