961197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 1389312

約数和(自身を除く): 428115

約数列:

[1, 3, 17, 47, 51, 141, 401, 799, 1203, 2397, 6817, 18847, 20451, 56541, 320399, 961197]

約数ペア:

[(1, 961197), (3, 320399), (17, 56541), (47, 20451), (51, 18847), (141, 6817), (401, 2397), (799, 1203)]