102169389

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37139}}^1$

素因数の和:37280

約数の個数: 16

約数和(自身を含む): 156879360

約数和(自身を除く): 54709971

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 37139, 111417, 259973, 779919, 4865209, 14595627, 34056463, 102169389]

約数ペア:

[(1, 102169389), (3, 34056463), (7, 14595627), (21, 4865209), (131, 779919), (393, 259973), (917, 111417), (2751, 37139)]