47515323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2213}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 67270176

約数和(自身を除く): 19754853

約数列:

[1, 3, 17, 51, 421, 1263, 2213, 6639, 7157, 21471, 37621, 112863, 931673, 2795019, 15838441, 47515323]

約数ペア:

[(1, 47515323), (3, 15838441), (17, 2795019), (51, 931673), (421, 112863), (1263, 37621), (2213, 21471), (6639, 7157)]