213479214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{9341}}^1$

素因数の和:9652

約数の個数: 32

約数和(自身を含む): 461420064

約数和(自身を除く): 247940850

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 3809, 7618, 9341, 11427, 18682, 22854, 28023, 56046, 121433, 242866, 364299, 728598, 2736913, 5473826, 8210739, 16421478, 35579869, 71159738, 106739607, 213479214]

約数ペア:

[(1, 213479214), (2, 106739607), (3, 71159738), (6, 35579869), (13, 16421478), (26, 8210739), (39, 5473826), (78, 2736913), (293, 728598), (586, 364299), (879, 242866), (1758, 121433), (3809, 56046), (7618, 28023), (9341, 22854), (11427, 18682)]