77545489

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 95376960

約数和(自身を除く): 17831471

約数列:

[1, 7, 23, 49, 83, 161, 581, 829, 1127, 1909, 4067, 5803, 13363, 19067, 40621, 68807, 93541, 133469, 481649, 934283, 1582561, 3371543, 11077927, 77545489]

約数ペア:

[(1, 77545489), (7, 11077927), (23, 3371543), (49, 1582561), (83, 934283), (161, 481649), (581, 133469), (829, 93541), (1127, 68807), (1909, 40621), (4067, 19067), (5803, 13363)]