87076731

素因数分解:

$3^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{3541}}^1$

素因数の和:4722

約数の個数: 16

約数和(自身を含む): 132839168

約数和(自身を除く): 45762437

約数列:

[1, 3, 7, 21, 1171, 3513, 3541, 8197, 10623, 24591, 24787, 74361, 4146511, 12439533, 29025577, 87076731]

約数ペア:

[(1, 87076731), (3, 29025577), (7, 12439533), (21, 4146511), (1171, 74361), (3513, 24787), (3541, 24591), (8197, 10623)]