713234781

素因数分解:

$3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19553}}^1$

素因数の和:19762

約数の個数: 32

約数和(自身を含む): 1213912320

約数和(自身を除く): 500677539

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 193, 579, 1351, 1737, 4053, 5211, 12159, 19553, 36477, 58659, 136871, 175977, 410613, 527931, 1231839, 3695517, 3773729, 11321187, 26416103, 33963561, 79248309, 101890683, 237744927, 713234781]

約数ペア:

[(1, 713234781), (3, 237744927), (7, 101890683), (9, 79248309), (21, 33963561), (27, 26416103), (63, 11321187), (189, 3773729), (193, 3695517), (579, 1231839), (1351, 527931), (1737, 410613), (4053, 175977), (5211, 136871), (12159, 58659), (19553, 36477)]