315026187

素因数分解:

$3^1\times 7^1\times {\mathrm{2377}}^1\times {\mathrm{6311}}^1$

素因数の和:8698

約数の個数: 16

約数和(自身を含む): 480317952

約数和(自身を除く): 165291765

約数列:

[1, 3, 7, 21, 2377, 6311, 7131, 16639, 18933, 44177, 49917, 132531, 15001247, 45003741, 105008729, 315026187]

約数ペア:

[(1, 315026187), (3, 105008729), (7, 45003741), (21, 15001247), (2377, 132531), (6311, 49917), (7131, 44177), (16639, 18933)]