47264709

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{3163}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 66975552

約数和(自身を除く): 19710843

約数列:

[1, 3, 17, 51, 293, 879, 3163, 4981, 9489, 14943, 53771, 161313, 926759, 2780277, 15754903, 47264709]

約数ペア:

[(1, 47264709), (3, 15754903), (17, 2780277), (51, 926759), (293, 161313), (879, 53771), (3163, 14943), (4981, 9489)]