1900795017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3031571}}^1$

素因数の和:3031604

約数の個数: 16

約数和(自身を含む): 2910309120

約数和(自身を除く): 1009514103

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3031571, 9094713, 33347281, 57599849, 100041843, 172799547, 633598339, 1900795017]

約数ペア:

[(1, 1900795017), (3, 633598339), (11, 172799547), (19, 100041843), (33, 57599849), (57, 33347281), (209, 9094713), (627, 3031571)]