31768851

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 43490304

約数和(自身を除く): 11721453

約数列:

[1, 3, 47, 141, 233, 699, 967, 2901, 10951, 32853, 45449, 136347, 225311, 675933, 10589617, 31768851]

約数ペア:

[(1, 31768851), (3, 10589617), (47, 675933), (141, 225311), (233, 136347), (699, 45449), (967, 32853), (2901, 10951)]