86668085

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16619}}^1$

素因数の和:16780

約数の個数: 16

約数和(自身を含む): 119664000

約数和(自身を除く): 32995915

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 16619, 83095, 116333, 581665, 2476231, 12381155, 17333617, 86668085]

約数ペア:

[(1, 86668085), (5, 17333617), (7, 12381155), (35, 2476231), (149, 581665), (745, 116333), (1043, 83095), (5215, 16619)]