4393305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4649}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 8928000

約数和(自身を除く): 4534695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4649, 13947, 23245, 32543, 41841, 69735, 97629, 125523, 162715, 209205, 292887, 488145, 627615, 878661, 1464435, 4393305]

約数ペア:

[(1, 4393305), (3, 1464435), (5, 878661), (7, 627615), (9, 488145), (15, 292887), (21, 209205), (27, 162715), (35, 125523), (45, 97629), (63, 69735), (105, 41841), (135, 32543), (189, 23245), (315, 13947), (945, 4649)]