57043161

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10909}}^1$

素因数の和:11005

約数の個数: 24

約数和(自身を含む): 95309760

約数和(自身を除く): 38266599

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 10909, 32727, 76363, 98181, 229089, 687267, 905447, 2716341, 6338129, 8149023, 19014387, 57043161]

約数ペア:

[(1, 57043161), (3, 19014387), (7, 8149023), (9, 6338129), (21, 2716341), (63, 905447), (83, 687267), (249, 229089), (581, 98181), (747, 76363), (1743, 32727), (5229, 10909)]