21342633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32191}}^1$

素因数の和:32224

約数の個数: 16

約数和(自身を含む): 32449536

約数和(自身を除く): 11106903

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 32191, 96573, 418483, 547247, 1255449, 1641741, 7114211, 21342633]

約数ペア:

[(1, 21342633), (3, 7114211), (13, 1641741), (17, 1255449), (39, 547247), (51, 418483), (221, 96573), (663, 32191)]