726171042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5262109}}^1$

素因数の和:5262137

約数の個数: 16

約数和(自身を含む): 1515487680

約数和(自身を除く): 789316638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 5262109, 10524218, 15786327, 31572654, 121028507, 242057014, 363085521, 726171042]

約数ペア:

[(1, 726171042), (2, 363085521), (3, 242057014), (6, 121028507), (23, 31572654), (46, 15786327), (69, 10524218), (138, 5262109)]