105198597

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{38833}}^1$

素因数の和:38889

約数の個数: 24

約数和(自身を含む): 177704384

約数和(自身を除く): 72505787

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 38833, 116499, 271831, 349497, 815493, 1669819, 2446479, 5009457, 11688733, 15028371, 35066199, 105198597]

約数ペア:

[(1, 105198597), (3, 35066199), (7, 15028371), (9, 11688733), (21, 5009457), (43, 2446479), (63, 1669819), (129, 815493), (301, 349497), (387, 271831), (903, 116499), (2709, 38833)]