31233093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12743}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 44858880

約数和(自身を除く): 13625787

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 12743, 38229, 242117, 547949, 726351, 1643847, 10411031, 31233093]

約数ペア:

[(1, 31233093), (3, 10411031), (19, 1643847), (43, 726351), (57, 547949), (129, 242117), (817, 38229), (2451, 12743)]