202129713

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12739}}^1$

素因数の和:12829

約数の個数: 24

約数和(自身を含む): 306065760

約数和(自身を除く): 103936047

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 12739, 15867, 38217, 114651, 522299, 547777, 1566897, 1643331, 4700691, 4929993, 22458857, 67376571, 202129713]

約数ペア:

[(1, 202129713), (3, 67376571), (9, 22458857), (41, 4929993), (43, 4700691), (123, 1643331), (129, 1566897), (369, 547777), (387, 522299), (1763, 114651), (5289, 38217), (12739, 15867)]