681502001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{37361}}^1$

素因数の和:37444

約数の個数: 16

約数和(自身を含む): 766668240

約数和(自身を除く): 85166239

約数列:

[1, 17, 29, 37, 493, 629, 1073, 18241, 37361, 635137, 1083469, 1382357, 18418973, 23500069, 40088353, 681502001]

約数ペア:

[(1, 681502001), (17, 40088353), (29, 23500069), (37, 18418973), (493, 1382357), (629, 1083469), (1073, 635137), (18241, 37361)]