27642131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6961}}^1$

素因数の和:7010

約数の個数: 12

約数和(自身を含む): 31830264

約数和(自身を除く): 4188133

約数列:

[1, 11, 19, 209, 361, 3971, 6961, 76571, 132259, 1454849, 2512921, 27642131]

約数ペア:

[(1, 27642131), (11, 2512921), (19, 1454849), (209, 132259), (361, 76571), (3971, 6961)]