317585934

素因数分解:

$2^1\times 3^6\times {\mathrm{217823}}^1$

素因数の和:217843

約数の個数: 28

約数和(自身を含む): 714244896

約数和(自身を除く): 396658962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 217823, 435646, 653469, 1306938, 1960407, 3920814, 5881221, 11762442, 17643663, 35287326, 52930989, 105861978, 158792967, 317585934]

約数ペア:

[(1, 317585934), (2, 158792967), (3, 105861978), (6, 52930989), (9, 35287326), (18, 17643663), (27, 11762442), (54, 5881221), (81, 3920814), (162, 1960407), (243, 1306938), (486, 653469), (729, 435646), (1458, 217823)]