77763285

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5521}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 135244824

約数和(自身を除く): 57481539

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 5521, 14085, 16563, 27605, 49689, 82815, 248445, 1728073, 5184219, 8640365, 15552657, 25921095, 77763285]

約数ペア:

[(1, 77763285), (3, 25921095), (5, 15552657), (9, 8640365), (15, 5184219), (45, 1728073), (313, 248445), (939, 82815), (1565, 49689), (2817, 27605), (4695, 16563), (5521, 14085)]