86569847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3001}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 106919232

約数和(自身を除く): 20349385

約数列:

[1, 7, 13, 91, 317, 2219, 3001, 4121, 21007, 28847, 39013, 273091, 951317, 6659219, 12367121, 86569847]

約数ペア:

[(1, 86569847), (7, 12367121), (13, 6659219), (91, 951317), (317, 273091), (2219, 39013), (3001, 28847), (4121, 21007)]