100421761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{1811}}^1$

素因数の和:1964

約数の個数: 12

約数和(自身を含む): 111177072

約数和(自身を除く): 10755311

約数列:

[1, 11, 71, 781, 1811, 5041, 19921, 55451, 128581, 1414391, 9129251, 100421761]

約数ペア:

[(1, 100421761), (11, 9129251), (71, 1414391), (781, 128581), (1811, 55451), (5041, 19921)]