26286183

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 48013056

約数和(自身を除く): 21726873

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 83, 99, 231, 249, 457, 581, 693, 747, 913, 1371, 1743, 2739, 3199, 4113, 5027, 5229, 6391, 8217, 9597, 15081, 19173, 28791, 35189, 37931, 45243, 57519, 105567, 113793, 265517, 316701, 341379, 417241, 796551, 1251723, 2389653, 2920687, 3755169, 8762061, 26286183]

約数ペア:

[(1, 26286183), (3, 8762061), (7, 3755169), (9, 2920687), (11, 2389653), (21, 1251723), (33, 796551), (63, 417241), (77, 341379), (83, 316701), (99, 265517), (231, 113793), (249, 105567), (457, 57519), (581, 45243), (693, 37931), (747, 35189), (913, 28791), (1371, 19173), (1743, 15081), (2739, 9597), (3199, 8217), (4113, 6391), (5027, 5229)]