1252422

素因数分解:

$2^1\times 3^6\times {\mathrm{859}}^1$

素因数の和:879

約数の個数: 28

約数和(自身を含む): 2819940

約数和(自身を除く): 1567518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 859, 1458, 1718, 2577, 5154, 7731, 15462, 23193, 46386, 69579, 139158, 208737, 417474, 626211, 1252422]

約数ペア:

[(1, 1252422), (2, 626211), (3, 417474), (6, 208737), (9, 139158), (18, 69579), (27, 46386), (54, 23193), (81, 15462), (162, 7731), (243, 5154), (486, 2577), (729, 1718), (859, 1458)]