20210329443

素因数分解:

$3^1\times {\mathrm{829}}^1\times {\mathrm{2243}}^1\times {\mathrm{3623}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 26999089920

約数和(自身を除く): 6788760477

約数列:

[1, 3, 829, 2243, 2487, 3623, 6729, 10869, 1859447, 3003467, 5578341, 8126389, 9010401, 24379167, 6736776481, 20210329443]

約数ペア:

[(1, 20210329443), (3, 6736776481), (829, 24379167), (2243, 9010401), (2487, 8126389), (3623, 5578341), (6729, 3003467), (10869, 1859447)]