12831027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{773}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 18724608

約数和(自身を除く): 5893581

約数列:

[1, 3, 11, 33, 503, 773, 1509, 2319, 5533, 8503, 16599, 25509, 388819, 1166457, 4277009, 12831027]

約数ペア:

[(1, 12831027), (3, 4277009), (11, 1166457), (33, 388819), (503, 25509), (773, 16599), (1509, 8503), (2319, 5533)]