80754435

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7207}}^1$

素因数の和:7304

約数の個数: 32

約数和(自身を含む): 145313280

約数和(自身を除く): 64558845

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 7207, 11205, 21621, 36035, 64863, 108105, 194589, 324315, 598181, 972945, 1794543, 2990905, 5383629, 8972715, 16150887, 26918145, 80754435]

約数ペア:

[(1, 80754435), (3, 26918145), (5, 16150887), (9, 8972715), (15, 5383629), (27, 2990905), (45, 1794543), (83, 972945), (135, 598181), (249, 324315), (415, 194589), (747, 108105), (1245, 64863), (2241, 36035), (3735, 21621), (7207, 11205)]