86802465

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{14431}}^1$

素因数の和:14840

約数の個数: 16

約数和(自身を含む): 139239936

約数和(自身を除く): 52437471

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 14431, 43293, 72155, 216465, 5786831, 17360493, 28934155, 86802465]

約数ペア:

[(1, 86802465), (3, 28934155), (5, 17360493), (15, 5786831), (401, 216465), (1203, 72155), (2005, 43293), (6015, 14431)]