2020170393

素因数分解:

$3^2\times {\mathrm{1327}}^1\times {\mathrm{169151}}^1$

素因数の和:170484

約数の個数: 12

約数和(自身を含む): 2920240128

約数和(自身を除く): 900069735

約数列:

[1, 3, 9, 1327, 3981, 11943, 169151, 507453, 1522359, 224463377, 673390131, 2020170393]

約数ペア:

[(1, 2020170393), (3, 673390131), (9, 224463377), (1327, 1522359), (3981, 507453), (11943, 169151)]