1533329277

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{20393}}^1$

素因数の和:20820

約数の個数: 16

約数和(自身を含む): 2079209088

約数和(自身を除く): 545879811

約数列:

[1, 3, 71, 213, 353, 1059, 20393, 25063, 61179, 75189, 1447903, 4343709, 7198729, 21596187, 511109759, 1533329277]

約数ペア:

[(1, 1533329277), (3, 511109759), (71, 21596187), (213, 7198729), (353, 4343709), (1059, 1447903), (20393, 75189), (25063, 61179)]