169079999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 189889920

約数和(自身を除く): 20809921

約数列:

[1, 11, 43, 179, 473, 1969, 1997, 7697, 21967, 84667, 85871, 357463, 944581, 3932093, 15370909, 169079999]

約数ペア:

[(1, 169079999), (11, 15370909), (43, 3932093), (179, 944581), (473, 357463), (1969, 85871), (1997, 84667), (7697, 21967)]