31007847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46769}}^1$

素因数の和:46802

約数の個数: 16

約数和(自身を含む): 47144160

約数和(自身を除く): 16136313

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 46769, 140307, 607997, 795073, 1823991, 2385219, 10335949, 31007847]

約数ペア:

[(1, 31007847), (3, 10335949), (13, 2385219), (17, 1823991), (39, 795073), (51, 607997), (221, 140307), (663, 46769)]