982783207

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{42073}}^1$

素因数の和:42198

約数の個数: 16

約数和(自身を含む): 1163261952

約数和(自身を除く): 180478745

約数列:

[1, 7, 47, 71, 329, 497, 3337, 23359, 42073, 294511, 1977431, 2987183, 13842017, 20910281, 140397601, 982783207]

約数ペア:

[(1, 982783207), (7, 140397601), (47, 20910281), (71, 13842017), (329, 2987183), (497, 1977431), (3337, 294511), (23359, 42073)]