38218227

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{2593}}^1$

素因数の和:2647

約数の個数: 16

約数和(自身を含む): 54162720

約数和(自身を除く): 15944493

約数列:

[1, 3, 17, 51, 289, 867, 2593, 4913, 7779, 14739, 44081, 132243, 749377, 2248131, 12739409, 38218227]

約数ペア:

[(1, 38218227), (3, 12739409), (17, 2248131), (51, 749377), (289, 132243), (867, 44081), (2593, 14739), (4913, 7779)]