15149981481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{215471}}^1$

素因数の和:216516

約数の個数: 16

約数和(自身を含む): 21099018240

約数和(自身を除く): 5949036759

約数列:

[1, 3, 23, 69, 1019, 3057, 23437, 70311, 215471, 646413, 4955833, 14867499, 219564949, 658694847, 5049993827, 15149981481]

約数ペア:

[(1, 15149981481), (3, 5049993827), (23, 658694847), (69, 219564949), (1019, 14867499), (3057, 4955833), (23437, 646413), (70311, 215471)]