81193182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1933171}}^1$

素因数の和:1933183

約数の個数: 16

約数和(自身を含む): 185584512

約数和(自身を除く): 104391330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1933171, 3866342, 5799513, 11599026, 13532197, 27064394, 40596591, 81193182]

約数ペア:

[(1, 81193182), (2, 40596591), (3, 27064394), (6, 13532197), (7, 11599026), (14, 5799513), (21, 3866342), (42, 1933171)]