84208065

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 137410560

約数和(自身を除く): 53202495

約数列:

[1, 3, 5, 15, 83, 239, 249, 283, 415, 717, 849, 1195, 1245, 1415, 3585, 4245, 19837, 23489, 59511, 67637, 70467, 99185, 117445, 202911, 297555, 338185, 352335, 1014555, 5613871, 16841613, 28069355, 84208065]

約数ペア:

[(1, 84208065), (3, 28069355), (5, 16841613), (15, 5613871), (83, 1014555), (239, 352335), (249, 338185), (283, 297555), (415, 202911), (717, 117445), (849, 99185), (1195, 70467), (1245, 67637), (1415, 59511), (3585, 23489), (4245, 19837)]