13822899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 5691981

約数列:

[1, 3, 19, 57, 197, 591, 1231, 3693, 3743, 11229, 23389, 70167, 242507, 727521, 4607633, 13822899]

約数ペア:

[(1, 13822899), (3, 4607633), (19, 727521), (57, 242507), (197, 70167), (591, 23389), (1231, 11229), (3693, 3743)]