13161978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43013}}^1$

素因数の和:43038

約数の個数: 24

約数和(自身を含む): 30195828

約数和(自身を除く): 17033850

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 43013, 86026, 129039, 258078, 387117, 731221, 774234, 1462442, 2193663, 4387326, 6580989, 13161978]

約数ペア:

[(1, 13161978), (2, 6580989), (3, 4387326), (6, 2193663), (9, 1462442), (17, 774234), (18, 731221), (34, 387117), (51, 258078), (102, 129039), (153, 86026), (306, 43013)]