82947579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 47689221

約数列:

[1, 3, 11, 13, 33, 39, 143, 239, 429, 717, 809, 2427, 2629, 3107, 7887, 8899, 9321, 10517, 26697, 31551, 34177, 102531, 115687, 193351, 347061, 580053, 2126861, 2513563, 6380583, 7540689, 27649193, 82947579]

約数ペア:

[(1, 82947579), (3, 27649193), (11, 7540689), (13, 6380583), (33, 2513563), (39, 2126861), (143, 580053), (239, 347061), (429, 193351), (717, 115687), (809, 102531), (2427, 34177), (2629, 31551), (3107, 26697), (7887, 10517), (8899, 9321)]