15315907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 16547328

約数和(自身を除く): 1231421

約数列:

[1, 23, 71, 83, 113, 1633, 1909, 2599, 5893, 8023, 9379, 135539, 184529, 215717, 665909, 15315907]

約数ペア:

[(1, 15315907), (23, 665909), (71, 215717), (83, 184529), (113, 135539), (1633, 9379), (1909, 8023), (2599, 5893)]