6868665

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 12378240

約数和(自身を除く): 5509575

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 613, 747, 1245, 1839, 2241, 3065, 3735, 5517, 9195, 11205, 16551, 27585, 50879, 82755, 152637, 254395, 457911, 763185, 1373733, 2289555, 6868665]

約数ペア:

[(1, 6868665), (3, 2289555), (5, 1373733), (9, 763185), (15, 457911), (27, 254395), (45, 152637), (83, 82755), (135, 50879), (249, 27585), (415, 16551), (613, 11205), (747, 9195), (1245, 5517), (1839, 3735), (2241, 3065)]