38337123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27017}}^1$

素因数の和:27074

約数の個数: 16

約数和(自身を含む): 57062016

約数和(自身を除く): 18724893

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 27017, 81051, 297187, 891561, 1161731, 3485193, 12779041, 38337123]

約数ペア:

[(1, 38337123), (3, 12779041), (11, 3485193), (33, 1161731), (43, 891561), (129, 297187), (473, 81051), (1419, 27017)]