381794763597

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1381}}^1\times {\mathrm{545291}}^1$

素因数の和:546701

約数の個数: 24

約数和(自身を含む): 551630474208

約数和(自身を除く): 169835710611

約数列:

[1, 3, 13, 39, 169, 507, 1381, 4143, 17953, 53859, 233389, 545291, 700167, 1635873, 7088783, 21266349, 92154179, 276462537, 753046871, 2259140613, 9789609323, 29368827969, 127264921199, 381794763597]

約数ペア:

[(1, 381794763597), (3, 127264921199), (13, 29368827969), (39, 9789609323), (169, 2259140613), (507, 753046871), (1381, 276462537), (4143, 92154179), (17953, 21266349), (53859, 7088783), (233389, 1635873), (545291, 700167)]