1947009097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{4339}}^1$

素因数の和:4501

約数の個数: 24

約数和(自身を含む): 2262042720

約数和(自身を除く): 315033623

約数列:

[1, 11, 19, 113, 209, 361, 1243, 2147, 3971, 4339, 23617, 40793, 47729, 82441, 448723, 490307, 906851, 1566379, 5393377, 9315833, 17230169, 102474163, 177000827, 1947009097]

約数ペア:

[(1, 1947009097), (11, 177000827), (19, 102474163), (113, 17230169), (209, 9315833), (361, 5393377), (1243, 1566379), (2147, 906851), (3971, 490307), (4339, 448723), (23617, 82441), (40793, 47729)]