7956873

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{4271}}^1$

素因数の和:4306

約数の個数: 20

約数和(自身を含む): 12405888

約数和(自身を除く): 4449015

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 4271, 12813, 38439, 98233, 115317, 294699, 345951, 884097, 2652291, 7956873]

約数ペア:

[(1, 7956873), (3, 2652291), (9, 884097), (23, 345951), (27, 294699), (69, 115317), (81, 98233), (207, 38439), (621, 12813), (1863, 4271)]