243500279

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^2\times {\mathrm{911}}^1$

素因数の和:1027

約数の個数: 18

約数和(自身を含む): 273765072

約数和(自身を除く): 30264793

約数列:

[1, 11, 47, 121, 517, 911, 2209, 5687, 10021, 24299, 42817, 110231, 267289, 470987, 2012399, 5180857, 22136389, 243500279]

約数ペア:

[(1, 243500279), (11, 22136389), (47, 5180857), (121, 2012399), (517, 470987), (911, 267289), (2209, 110231), (5687, 42817), (10021, 24299)]