80026335

素因数分解:

$3^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1447}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 138921120

約数和(自身を除く): 58894785

約数列:

[1, 3, 5, 9, 15, 45, 1229, 1447, 3687, 4341, 6145, 7235, 11061, 13023, 18435, 21705, 55305, 65115, 1778363, 5335089, 8891815, 16005267, 26675445, 80026335]

約数ペア:

[(1, 80026335), (3, 26675445), (5, 16005267), (9, 8891815), (15, 5335089), (45, 1778363), (1229, 65115), (1447, 55305), (3687, 21705), (4341, 18435), (6145, 13023), (7235, 11061)]