5170305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 9692928

約数和(自身を除く): 4522623

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1201, 1435, 3603, 4305, 6005, 8407, 18015, 25221, 42035, 49241, 126105, 147723, 246205, 344687, 738615, 1034061, 1723435, 5170305]

約数ペア:

[(1, 5170305), (3, 1723435), (5, 1034061), (7, 738615), (15, 344687), (21, 246205), (35, 147723), (41, 126105), (105, 49241), (123, 42035), (205, 25221), (287, 18015), (615, 8407), (861, 6005), (1201, 4305), (1435, 3603)]