67278027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{1181}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 95146272

約数和(自身を除く): 27868245

約数列:

[1, 3, 17, 51, 1117, 1181, 3351, 3543, 18989, 20077, 56967, 60231, 1319177, 3957531, 22426009, 67278027]

約数ペア:

[(1, 67278027), (3, 22426009), (17, 3957531), (51, 1319177), (1117, 60231), (1181, 56967), (3351, 20077), (3543, 18989)]