201615363

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{315517}}^1$

素因数の和:315594

約数の個数: 12

約数和(自身を含む): 295324848

約数和(自身を除く): 93709485

約数列:

[1, 3, 9, 71, 213, 639, 315517, 946551, 2839653, 22401707, 67205121, 201615363]

約数ペア:

[(1, 201615363), (3, 67205121), (9, 22401707), (71, 2839653), (213, 946551), (639, 315517)]