1229614565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{7481}}^1$

素因数の和:8020

約数の個数: 16

約数和(自身を含む): 1499751936

約数和(自身を除く): 270137371

約数列:

[1, 5, 71, 355, 463, 2315, 7481, 32873, 37405, 164365, 531151, 2655755, 3463703, 17318515, 245922913, 1229614565]

約数ペア:

[(1, 1229614565), (5, 245922913), (71, 17318515), (355, 3463703), (463, 2655755), (2315, 531151), (7481, 164365), (32873, 37405)]