239003181

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{10289}}^1$

素因数の和:10413

約数の個数: 24

約数和(自身を含む): 361179000

約数和(自身を除く): 122175819

約数列:

[1, 3, 9, 29, 87, 89, 261, 267, 801, 2581, 7743, 10289, 23229, 30867, 92601, 298381, 895143, 915721, 2685429, 2747163, 8241489, 26555909, 79667727, 239003181]

約数ペア:

[(1, 239003181), (3, 79667727), (9, 26555909), (29, 8241489), (87, 2747163), (89, 2685429), (261, 915721), (267, 895143), (801, 298381), (2581, 92601), (7743, 30867), (10289, 23229)]