23201994717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{42281}}^1$

素因数の和:42562

約数の個数: 48

約数和(自身を含む): 38309521536

約数和(自身を除く): 15107526819

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 241, 253, 723, 759, 2169, 2277, 2651, 5543, 7953, 16629, 23859, 42281, 49887, 60973, 126843, 182919, 380529, 465091, 548757, 972463, 1395273, 2917389, 4185819, 8752167, 10189721, 10697093, 30569163, 32091279, 91707489, 96273837, 112086931, 234363583, 336260793, 703090749, 1008782379, 2109272247, 2577999413, 7733998239, 23201994717]

約数ペア:

[(1, 23201994717), (3, 7733998239), (9, 2577999413), (11, 2109272247), (23, 1008782379), (33, 703090749), (69, 336260793), (99, 234363583), (207, 112086931), (241, 96273837), (253, 91707489), (723, 32091279), (759, 30569163), (2169, 10697093), (2277, 10189721), (2651, 8752167), (5543, 4185819), (7953, 2917389), (16629, 1395273), (23859, 972463), (42281, 548757), (49887, 465091), (60973, 380529), (126843, 182919)]