493807029

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{51551}}^1$

素因数の和:51688

約数の個数: 16

約数和(自身を含む): 686260224

約数和(自身を除く): 192453195

約数列:

[1, 3, 31, 93, 103, 309, 3193, 9579, 51551, 154653, 1598081, 4794243, 5309753, 15929259, 164602343, 493807029]

約数ペア:

[(1, 493807029), (3, 164602343), (31, 15929259), (93, 5309753), (103, 4794243), (309, 1598081), (3193, 154653), (9579, 51551)]