31336299

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 46890480

約数和(自身を除く): 15554181

約数列:

[1, 3, 9, 37, 111, 139, 333, 417, 677, 1251, 2031, 5143, 6093, 15429, 25049, 46287, 75147, 94103, 225441, 282309, 846927, 3481811, 10445433, 31336299]

約数ペア:

[(1, 31336299), (3, 10445433), (9, 3481811), (37, 846927), (111, 282309), (139, 225441), (333, 94103), (417, 75147), (677, 46287), (1251, 25049), (2031, 15429), (5143, 6093)]