254403643

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{10103}}^1$

素因数の和:10278

約数の個数: 12

約数和(自身を含む): 277354800

約数和(自身を除く): 22951157

約数列:

[1, 13, 149, 169, 1937, 10103, 25181, 131339, 1505347, 1707407, 19569511, 254403643]

約数ペア:

[(1, 254403643), (13, 19569511), (149, 1707407), (169, 1505347), (1937, 131339), (10103, 25181)]