27998399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{15061}}^1$

素因数の和:15098

約数の個数: 12

約数和(自身を含む): 33076152

約数和(自身を除く): 5077753

約数列:

[1, 11, 13, 143, 169, 1859, 15061, 165671, 195793, 2153723, 2545309, 27998399]

約数ペア:

[(1, 27998399), (11, 2545309), (13, 2153723), (143, 195793), (169, 165671), (1859, 15061)]