12831717

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 17922240

約数和(自身を除く): 5090523

約数列:

[1, 3, 29, 83, 87, 249, 1777, 2407, 5331, 7221, 51533, 147491, 154599, 442473, 4277239, 12831717]

約数ペア:

[(1, 12831717), (3, 4277239), (29, 442473), (83, 154599), (87, 147491), (249, 51533), (1777, 7221), (2407, 5331)]