8879181

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 12096000

約数和(自身を除く): 3216819

約数列:

[1, 3, 107, 139, 199, 321, 417, 597, 14873, 21293, 27661, 44619, 63879, 82983, 2959727, 8879181]

約数ペア:

[(1, 8879181), (3, 2959727), (107, 82983), (139, 63879), (199, 44619), (321, 27661), (417, 21293), (597, 14873)]