26133957

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 39656448

約数和(自身を除く): 13522491

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 661, 1719, 1983, 4393, 5949, 13179, 15203, 39537, 45609, 126251, 136827, 378753, 1136259, 2903773, 8711319, 26133957]

約数ペア:

[(1, 26133957), (3, 8711319), (9, 2903773), (23, 1136259), (69, 378753), (191, 136827), (207, 126251), (573, 45609), (661, 39537), (1719, 15203), (1983, 13179), (4393, 5949)]