334144945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{12401}}^1$

素因数の和:12740

約数の個数: 16

約数和(自身を含む): 425934288

約数和(自身を除く): 91789343

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 12401, 26945, 62005, 210817, 1054085, 3931117, 19655585, 66828989, 334144945]

約数ペア:

[(1, 334144945), (5, 66828989), (17, 19655585), (85, 3931117), (317, 1054085), (1585, 210817), (5389, 62005), (12401, 26945)]