12791036667

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4311101}}^1$

素因数の和:4311170

約数の個数: 16

約数和(自身を含む): 18210094848

約数和(自身を除く): 5419058181

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 4311101, 12933303, 99155323, 185377343, 297465969, 556132029, 4263678889, 12791036667]

約数ペア:

[(1, 12791036667), (3, 4263678889), (23, 556132029), (43, 297465969), (69, 185377343), (129, 99155323), (989, 12933303), (2967, 4311101)]