31302447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5483}}^1$

素因数の和:5670

約数の個数: 16

約数和(自身を含む): 45802368

約数和(自身を除く): 14499921

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5483, 5709, 16449, 60313, 180939, 948559, 2845677, 10434149, 31302447]

約数ペア:

[(1, 31302447), (3, 10434149), (11, 2845677), (33, 948559), (173, 180939), (519, 60313), (1903, 16449), (5483, 5709)]