13426131

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{4657}}^1$

素因数の和:4722

約数の個数: 12

約数和(自身を含む): 18501576

約数和(自身を除く): 5075445

約数列:

[1, 3, 31, 93, 961, 2883, 4657, 13971, 144367, 433101, 4475377, 13426131]

約数ペア:

[(1, 13426131), (3, 4475377), (31, 433101), (93, 144367), (961, 13971), (2883, 4657)]