539342403

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{8821}}^1$

素因数の和:9142

約数の個数: 16

約数和(自身を含む): 730461600

約数和(自身を除く): 191119197

約数列:

[1, 3, 89, 229, 267, 687, 8821, 20381, 26463, 61143, 785069, 2020009, 2355207, 6060027, 179780801, 539342403]

約数ペア:

[(1, 539342403), (3, 179780801), (89, 6060027), (229, 2355207), (267, 2020009), (687, 785069), (8821, 61143), (20381, 26463)]