4305231

素因数分解:

$3^5\times 7^1\times {\mathrm{2531}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 7373184

約数和(自身を除く): 3067953

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2531, 7593, 17717, 22779, 53151, 68337, 159453, 205011, 478359, 615033, 1435077, 4305231]

約数ペア:

[(1, 4305231), (3, 1435077), (7, 615033), (9, 478359), (21, 205011), (27, 159453), (63, 68337), (81, 53151), (189, 22779), (243, 17717), (567, 7593), (1701, 2531)]