39344421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30011}}^1$

素因数の和:30056

約数の個数: 16

約数和(自身を含む): 57623040

約数和(自身を除く): 18278619

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 30011, 90033, 570209, 690253, 1710627, 2070759, 13114807, 39344421]

約数ペア:

[(1, 39344421), (3, 13114807), (19, 2070759), (23, 1710627), (57, 690253), (69, 570209), (437, 90033), (1311, 30011)]