47646993

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 64613376

約数和(自身を除く): 16966383

約数列:

[1, 3, 107, 151, 321, 453, 983, 2949, 16157, 48471, 105181, 148433, 315543, 445299, 15882331, 47646993]

約数ペア:

[(1, 47646993), (3, 15882331), (107, 445299), (151, 315543), (321, 148433), (453, 105181), (983, 48471), (2949, 16157)]