4785331317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{3527}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 7238891520

約数和(自身を除く): 2453560203

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1831, 3527, 5493, 10581, 23803, 34789, 45851, 67013, 71409, 104367, 137553, 201039, 452257, 871169, 1356771, 2613507, 6457937, 19373811, 83953181, 122700803, 251859543, 368102409, 1595110439, 4785331317]

約数ペア:

[(1, 4785331317), (3, 1595110439), (13, 368102409), (19, 251859543), (39, 122700803), (57, 83953181), (247, 19373811), (741, 6457937), (1831, 2613507), (3527, 1356771), (5493, 871169), (10581, 452257), (23803, 201039), (34789, 137553), (45851, 104367), (67013, 71409)]