2315672721

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{839}}^1\times {\mathrm{2341}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 3375852480

約数和(自身を除く): 1060179759

約数列:

[1, 3, 9, 131, 393, 839, 1179, 2341, 2517, 7023, 7551, 21069, 109909, 306671, 329727, 920013, 989181, 1964099, 2760039, 5892297, 17676891, 257296969, 771890907, 2315672721]

約数ペア:

[(1, 2315672721), (3, 771890907), (9, 257296969), (131, 17676891), (393, 5892297), (839, 2760039), (1179, 1964099), (2341, 989181), (2517, 920013), (7023, 329727), (7551, 306671), (21069, 109909)]