56785413

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{19139}}^1$

素因数の和:19208

約数の個数: 16

約数和(自身を含む): 80847360

約数和(自身を除く): 24061947

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 19139, 57417, 440197, 822977, 1320591, 2468931, 18928471, 56785413]

約数ペア:

[(1, 56785413), (3, 18928471), (23, 2468931), (43, 1320591), (69, 822977), (129, 440197), (989, 57417), (2967, 19139)]