137023991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{554753}}^1$

素因数の和:554785

約数の個数: 8

約数和(自身を含む): 155331120

約数和(自身を除く): 18307129

約数列:

[1, 13, 19, 247, 554753, 7211789, 10540307, 137023991]

約数ペア:

[(1, 137023991), (13, 10540307), (19, 7211789), (247, 554753)]