47349381

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2617}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 65261504

約数和(自身を除く): 17912123

約数列:

[1, 3, 37, 111, 163, 489, 2617, 6031, 7851, 18093, 96829, 290487, 426571, 1279713, 15783127, 47349381]

約数ペア:

[(1, 47349381), (3, 15783127), (37, 1279713), (111, 426571), (163, 290487), (489, 96829), (2617, 18093), (6031, 7851)]