204039657

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2203}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 303252768

約数和(自身を除く): 99213111

約数列:

[1, 3, 9, 41, 123, 251, 369, 753, 2203, 2259, 6609, 10291, 19827, 30873, 90323, 92619, 270969, 552953, 812907, 1658859, 4976577, 22671073, 68013219, 204039657]

約数ペア:

[(1, 204039657), (3, 68013219), (9, 22671073), (41, 4976577), (123, 1658859), (251, 812907), (369, 552953), (753, 270969), (2203, 92619), (2259, 90323), (6609, 30873), (10291, 19827)]