22012143555

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 36162846720

約数和(自身を除く): 14150703165

約数列:

[1, 3, 5, 15, 97, 127, 139, 291, 381, 417, 485, 635, 695, 857, 1455, 1905, 2085, 2571, 4285, 12319, 12855, 13483, 17653, 36957, 40449, 52959, 61595, 67415, 83129, 88265, 108839, 119123, 184785, 202245, 249387, 264795, 326517, 357369, 415645, 544195, 595615, 1246935, 1632585, 1712341, 1786845, 5137023, 8561705, 10557383, 11554931, 15128621, 25685115, 31672149, 34664793, 45385863, 52786915, 57774655, 75643105, 158360745, 173323965, 226929315, 1467476237, 4402428711, 7337381185, 22012143555]

約数ペア:

[(1, 22012143555), (3, 7337381185), (5, 4402428711), (15, 1467476237), (97, 226929315), (127, 173323965), (139, 158360745), (291, 75643105), (381, 57774655), (417, 52786915), (485, 45385863), (635, 34664793), (695, 31672149), (857, 25685115), (1455, 15128621), (1905, 11554931), (2085, 10557383), (2571, 8561705), (4285, 5137023), (12319, 1786845), (12855, 1712341), (13483, 1632585), (17653, 1246935), (36957, 595615), (40449, 544195), (52959, 415645), (61595, 357369), (67415, 326517), (83129, 264795), (88265, 249387), (108839, 202245), (119123, 184785)]