117617819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 131963904

約数和(自身を除く): 14346085

約数列:

[1, 11, 71, 73, 781, 803, 2063, 5183, 22693, 57013, 146473, 150599, 1611203, 1656589, 10692529, 117617819]

約数ペア:

[(1, 117617819), (11, 10692529), (71, 1656589), (73, 1611203), (781, 150599), (803, 146473), (2063, 57013), (5183, 22693)]