30136617

素因数分解:

$3^5\times 7^2\times {\mathrm{2531}}^1$

素因数の和:2560

約数の個数: 36

約数和(自身を含む): 52533936

約数和(自身を除く): 22397319

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 2531, 3969, 7593, 11907, 17717, 22779, 53151, 68337, 124019, 159453, 205011, 372057, 478359, 615033, 1116171, 1435077, 3348513, 4305231, 10045539, 30136617]

約数ペア:

[(1, 30136617), (3, 10045539), (7, 4305231), (9, 3348513), (21, 1435077), (27, 1116171), (49, 615033), (63, 478359), (81, 372057), (147, 205011), (189, 159453), (243, 124019), (441, 68337), (567, 53151), (1323, 22779), (1701, 17717), (2531, 11907), (3969, 7593)]