68574411

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{28537}}^1$

素因数の和:28635

約数の個数: 16

約数和(自身を含む): 102736800

約数和(自身を除く): 34162389

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 28537, 85611, 256833, 770499, 2539793, 7619379, 22858137, 68574411]

約数ペア:

[(1, 68574411), (3, 22858137), (9, 7619379), (27, 2539793), (89, 770499), (267, 256833), (801, 85611), (2403, 28537)]