5158101

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:6996

約数の個数: 16

約数和(自身を含む): 7797440

約数和(自身を除く): 2639339

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 6961, 20883, 90493, 132259, 271479, 396777, 1719367, 5158101]

約数ペア:

[(1, 5158101), (3, 1719367), (13, 396777), (19, 271479), (39, 132259), (57, 90493), (247, 20883), (741, 6961)]