858451399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 957353936

約数和(自身を除く): 98902537

約数列:

[1, 13, 41, 163, 241, 533, 1681, 2119, 3133, 6683, 9881, 21853, 39283, 86879, 128453, 274003, 405121, 510679, 1610603, 3562039, 5266573, 20937839, 66034723, 858451399]

約数ペア:

[(1, 858451399), (13, 66034723), (41, 20937839), (163, 5266573), (241, 3562039), (533, 1610603), (1681, 510679), (2119, 405121), (3133, 274003), (6683, 128453), (9881, 86879), (21853, 39283)]