138365999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2417}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 153204480

約数和(自身を除く): 14838481

約数列:

[1, 19, 23, 131, 437, 2417, 2489, 3013, 45923, 55591, 57247, 316627, 1056229, 6015913, 7282421, 138365999]

約数ペア:

[(1, 138365999), (19, 7282421), (23, 6015913), (131, 1056229), (437, 316627), (2417, 57247), (2489, 55591), (3013, 45923)]