140057543

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 153801504

約数和(自身を除く): 13743961

約数列:

[1, 17, 37, 107, 629, 1819, 2081, 3959, 35377, 67303, 76997, 222667, 1308949, 3785339, 8238679, 140057543]

約数ペア:

[(1, 140057543), (17, 8238679), (37, 3785339), (107, 1308949), (629, 222667), (1819, 76997), (2081, 67303), (3959, 35377)]