12306997

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 13554432

約数和(自身を除く): 1247435

約数列:

[1, 17, 47, 73, 211, 799, 1241, 3431, 3587, 9917, 15403, 58327, 168589, 261851, 723941, 12306997]

約数ペア:

[(1, 12306997), (17, 723941), (47, 261851), (73, 168589), (211, 58327), (799, 15403), (1241, 9917), (3431, 3587)]