69123555

素因数分解:

$3^2\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1279}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 120007680

約数和(自身を除く): 50884125

約数列:

[1, 3, 5, 9, 15, 45, 1201, 1279, 3603, 3837, 6005, 6395, 10809, 11511, 18015, 19185, 54045, 57555, 1536079, 4608237, 7680395, 13824711, 23041185, 69123555]

約数ペア:

[(1, 69123555), (3, 23041185), (5, 13824711), (9, 7680395), (15, 4608237), (45, 1536079), (1201, 57555), (1279, 54045), (3603, 19185), (3837, 18015), (6005, 11511), (6395, 10809)]