201205521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{5857}}^1$

素因数の和:6221

約数の個数: 24

約数和(自身を含む): 318019104

約数和(自身を除く): 116813583

約数列:

[1, 3, 9, 11, 33, 99, 347, 1041, 3123, 3817, 5857, 11451, 17571, 34353, 52713, 64427, 193281, 579843, 2032379, 6097137, 18291411, 22356169, 67068507, 201205521]

約数ペア:

[(1, 201205521), (3, 67068507), (9, 22356169), (11, 18291411), (33, 6097137), (99, 2032379), (347, 579843), (1041, 193281), (3123, 64427), (3817, 52713), (5857, 34353), (11451, 17571)]