139485619

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2063}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 171988992

約数和(自身を除く): 32503373

約数列:

[1, 7, 13, 91, 743, 2063, 5201, 9659, 14441, 26819, 67613, 187733, 1532809, 10729663, 19926517, 139485619]

約数ペア:

[(1, 139485619), (7, 19926517), (13, 10729663), (91, 1532809), (743, 187733), (2063, 67613), (5201, 26819), (9659, 14441)]