80130801

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2417}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 109796544

約数和(自身を除く): 29665743

約数列:

[1, 3, 43, 129, 257, 771, 2417, 7251, 11051, 33153, 103931, 311793, 621169, 1863507, 26710267, 80130801]

約数ペア:

[(1, 80130801), (3, 26710267), (43, 1863507), (129, 621169), (257, 311793), (771, 103931), (2417, 33153), (7251, 11051)]