80971782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{793841}}^1$

素因数の和:793863

約数の個数: 16

約数和(自身を含む): 171469872

約数和(自身を除く): 90498090

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 793841, 1587682, 2381523, 4763046, 13495297, 26990594, 40485891, 80971782]

約数ペア:

[(1, 80971782), (2, 40485891), (3, 26990594), (6, 13495297), (17, 4763046), (34, 2381523), (51, 1587682), (102, 793841)]