201731970141

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{8752309}}^1$

素因数の和:8752525

約数の個数: 24

約数和(自身を含む): 315398243160

約数和(自身を除く): 113666273019

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1773, 2561, 7683, 23049, 8752309, 26256927, 78770781, 113780017, 341340051, 1024020153, 1724204873, 5172614619, 15517843857, 22414663349, 67243990047, 201731970141]

約数ペア:

[(1, 201731970141), (3, 67243990047), (9, 22414663349), (13, 15517843857), (39, 5172614619), (117, 1724204873), (197, 1024020153), (591, 341340051), (1773, 113780017), (2561, 78770781), (7683, 26256927), (23049, 8752309)]