890289037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{4339}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 1014935040

約数和(自身を除く): 124646003

約数列:

[1, 11, 23, 253, 811, 4339, 8921, 18653, 47729, 99797, 205183, 1097767, 3518929, 38708219, 80935367, 890289037]

約数ペア:

[(1, 890289037), (11, 80935367), (23, 38708219), (253, 3518929), (811, 1097767), (4339, 205183), (8921, 99797), (18653, 47729)]