442370159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{11027}}^1$

素因数の和:11566

約数の個数: 16

約数和(自身を含む): 552635136

約数和(自身を除く): 110264977

約数列:

[1, 7, 11, 77, 521, 3647, 5731, 11027, 40117, 77189, 121297, 849079, 5745067, 40215469, 63195737, 442370159]

約数ペア:

[(1, 442370159), (7, 63195737), (11, 40215469), (77, 5745067), (521, 849079), (3647, 121297), (5731, 77189), (11027, 40117)]