824239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 16

約数和(自身を含む): 967680

約数和(自身を除く): 143441

約数列:

[1, 13, 19, 47, 71, 247, 611, 893, 923, 1349, 3337, 11609, 17537, 43381, 63403, 824239]

約数ペア:

[(1, 824239), (13, 63403), (19, 43381), (47, 17537), (71, 11609), (247, 3337), (611, 1349), (893, 923)]