47134557

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 73120320

約数和(自身を除く): 25985763

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 4339, 10863, 13017, 39051, 73763, 221289, 308069, 663867, 924207, 2772621, 5237173, 15711519, 47134557]

約数ペア:

[(1, 47134557), (3, 15711519), (9, 5237173), (17, 2772621), (51, 924207), (71, 663867), (153, 308069), (213, 221289), (639, 73763), (1207, 39051), (3621, 13017), (4339, 10863)]