47911899

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134207}}^1$

素因数の和:134234

約数の個数: 16

約数和(自身を含む): 77303808

約数和(自身を除く): 29391909

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 134207, 402621, 939449, 2281519, 2818347, 6844557, 15970633, 47911899]

約数ペア:

[(1, 47911899), (3, 15970633), (7, 6844557), (17, 2818347), (21, 2281519), (51, 939449), (119, 402621), (357, 134207)]