78974715

素因数分解:

$3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{4817}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 126501408

約数和(自身を除く): 47526693

約数列:

[1, 3, 5, 15, 1093, 3279, 4817, 5465, 14451, 16395, 24085, 72255, 5264981, 15794943, 26324905, 78974715]

約数ペア:

[(1, 78974715), (3, 26324905), (5, 15794943), (15, 5264981), (1093, 72255), (3279, 24085), (4817, 16395), (5465, 14451)]