1229492754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{35227}}^1$

素因数の和:35519

約数の個数: 48

約数和(自身を含む): 3055535808

約数和(自身を除く): 1826043054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 277, 554, 831, 1662, 1939, 2493, 3878, 4986, 5817, 11634, 17451, 34902, 35227, 70454, 105681, 211362, 246589, 317043, 493178, 634086, 739767, 1479534, 2219301, 4438602, 9757879, 19515758, 29273637, 58547274, 68305153, 87820911, 136610306, 175641822, 204915459, 409830918, 614746377, 1229492754]

約数ペア:

[(1, 1229492754), (2, 614746377), (3, 409830918), (6, 204915459), (7, 175641822), (9, 136610306), (14, 87820911), (18, 68305153), (21, 58547274), (42, 29273637), (63, 19515758), (126, 9757879), (277, 4438602), (554, 2219301), (831, 1479534), (1662, 739767), (1939, 634086), (2493, 493178), (3878, 317043), (4986, 246589), (5817, 211362), (11634, 105681), (17451, 70454), (34902, 35227)]