20138711037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3917}}^1\times {\mathrm{100811}}^1$

素因数の和:104748

約数の個数: 16

約数和(自身を含む): 28438661952

約数和(自身を除く): 8299950915

約数列:

[1, 3, 17, 51, 3917, 11751, 66589, 100811, 199767, 302433, 1713787, 5141361, 394876687, 1184630061, 6712903679, 20138711037]

約数ペア:

[(1, 20138711037), (3, 6712903679), (17, 1184630061), (51, 394876687), (3917, 5141361), (11751, 1713787), (66589, 302433), (100811, 199767)]