57690243

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1301}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 90046320

約数和(自身を除く): 32356077

約数列:

[1, 3, 9, 13, 39, 117, 379, 1137, 1301, 3411, 3903, 4927, 11709, 14781, 16913, 44343, 50739, 152217, 493079, 1479237, 4437711, 6410027, 19230081, 57690243]

約数ペア:

[(1, 57690243), (3, 19230081), (9, 6410027), (13, 4437711), (39, 1479237), (117, 493079), (379, 152217), (1137, 50739), (1301, 44343), (3411, 16913), (3903, 14781), (4927, 11709)]