8915001

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 12144000

約数和(自身を除く): 3228999

約数列:

[1, 3, 109, 137, 199, 327, 411, 597, 14933, 21691, 27263, 44799, 65073, 81789, 2971667, 8915001]

約数ペア:

[(1, 8915001), (3, 2971667), (109, 81789), (137, 65073), (199, 44799), (327, 27263), (411, 21691), (597, 14933)]