11770089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3967}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 16760832

約数和(自身を除く): 4990743

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 3967, 11901, 91241, 170581, 273723, 511743, 3923363, 11770089]

約数ペア:

[(1, 11770089), (3, 3923363), (23, 511743), (43, 273723), (69, 170581), (129, 91241), (989, 11901), (2967, 3967)]