921719559419

素因数分解:

${\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{773}}^1\times {\mathrm{80627}}^1$

素因数の和:82066

約数の個数: 16

約数和(自身を含む): 964548248832

約数和(自身を除く): 42828689413

約数列:

[1, 23, 643, 773, 14789, 17779, 80627, 497039, 1854421, 11431897, 51843161, 62324671, 1192392703, 1433467433, 40074763453, 921719559419]

約数ペア:

[(1, 921719559419), (23, 40074763453), (643, 1433467433), (773, 1192392703), (14789, 62324671), (17779, 51843161), (80627, 11431897), (497039, 1854421)]