2261403837

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{32309}}^1$

素因数の和:32434

約数の個数: 48

約数和(自身を含む): 4112933760

約数和(自身を除く): 1851529923

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 101, 231, 303, 693, 707, 909, 1111, 2121, 3333, 6363, 7777, 9999, 23331, 32309, 69993, 96927, 226163, 290781, 355399, 678489, 1066197, 2035467, 2487793, 3198591, 3263209, 7463379, 9789627, 22390137, 22842463, 29368881, 35895299, 68527389, 107685897, 205582167, 251267093, 323057691, 753801279, 2261403837]

約数ペア:

[(1, 2261403837), (3, 753801279), (7, 323057691), (9, 251267093), (11, 205582167), (21, 107685897), (33, 68527389), (63, 35895299), (77, 29368881), (99, 22842463), (101, 22390137), (231, 9789627), (303, 7463379), (693, 3263209), (707, 3198591), (909, 2487793), (1111, 2035467), (2121, 1066197), (3333, 678489), (6363, 355399), (7777, 290781), (9999, 226163), (23331, 96927), (32309, 69993)]