30664851

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14177}}^1$

素因数の和:14290

約数の個数: 16

約数和(自身を含む): 47184384

約数和(自身を除く): 16519533

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 14177, 42531, 99239, 297717, 1460231, 4380693, 10221617, 30664851]

約数ペア:

[(1, 30664851), (3, 10221617), (7, 4380693), (21, 1460231), (103, 297717), (309, 99239), (721, 42531), (2163, 14177)]