38465883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3635

約数の個数: 24

約数和(自身を含む): 59675616

約数和(自身を除く): 21209733

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3541, 3621, 10623, 10863, 31869, 60197, 180591, 251411, 541773, 754233, 2262699, 4273987, 12821961, 38465883]

約数ペア:

[(1, 38465883), (3, 12821961), (9, 4273987), (17, 2262699), (51, 754233), (71, 541773), (153, 251411), (213, 180591), (639, 60197), (1207, 31869), (3541, 10863), (3621, 10623)]