86995959

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{9203}}^1$

素因数の和:9366

約数の個数: 16

約数和(自身を含む): 121934592

約数和(自身を除く): 34938633

約数列:

[1, 3, 23, 69, 137, 411, 3151, 9203, 9453, 27609, 211669, 635007, 1260811, 3782433, 28998653, 86995959]

約数ペア:

[(1, 86995959), (3, 28998653), (23, 3782433), (69, 1260811), (137, 635007), (411, 211669), (3151, 27609), (9203, 9453)]