122141745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 231895872

約数和(自身を除く): 109754127

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 443, 495, 557, 1329, 1671, 2215, 2785, 3987, 4873, 5013, 6127, 6645, 8355, 14619, 18381, 19935, 24365, 25065, 30635, 43857, 55143, 73095, 91905, 219285, 246751, 275715, 740253, 1233755, 2220759, 2714261, 3701265, 8142783, 11103795, 13571305, 24428349, 40713915, 122141745]

約数ペア:

[(1, 122141745), (3, 40713915), (5, 24428349), (9, 13571305), (11, 11103795), (15, 8142783), (33, 3701265), (45, 2714261), (55, 2220759), (99, 1233755), (165, 740253), (443, 275715), (495, 246751), (557, 219285), (1329, 91905), (1671, 73095), (2215, 55143), (2785, 43857), (3987, 30635), (4873, 25065), (5013, 24365), (6127, 19935), (6645, 18381), (8355, 14619)]