2377977

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6661}}^1$

素因数の和:6688

約数の個数: 16

約数和(自身を含む): 3837312

約数和(自身を除く): 1459335

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 6661, 19983, 46627, 113237, 139881, 339711, 792659, 2377977]

約数ペア:

[(1, 2377977), (3, 792659), (7, 339711), (17, 139881), (21, 113237), (51, 46627), (119, 19983), (357, 6661)]