1085469

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 1867776

約数和(自身を除く): 782307

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 127, 231, 259, 381, 407, 777, 889, 1221, 1397, 2667, 2849, 4191, 4699, 8547, 9779, 14097, 29337, 32893, 51689, 98679, 155067, 361823, 1085469]

約数ペア:

[(1, 1085469), (3, 361823), (7, 155067), (11, 98679), (21, 51689), (33, 32893), (37, 29337), (77, 14097), (111, 9779), (127, 8547), (231, 4699), (259, 4191), (381, 2849), (407, 2667), (777, 1397), (889, 1221)]