2017722411

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{12041}}^1$

素因数の和:12523

約数の個数: 24

約数和(自身を含む): 2989402416

約数和(自身を除く): 971680005

約数列:

[1, 3, 9, 43, 129, 387, 433, 1299, 3897, 12041, 18619, 36123, 55857, 108369, 167571, 517763, 1553289, 4659867, 5213753, 15641259, 46923777, 224191379, 672574137, 2017722411]

約数ペア:

[(1, 2017722411), (3, 672574137), (9, 224191379), (43, 46923777), (129, 15641259), (387, 5213753), (433, 4659867), (1299, 1553289), (3897, 517763), (12041, 167571), (18619, 108369), (36123, 55857)]