20172534561

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{141511}}^1$

素因数の和:141901

約数の個数: 24

約数和(自身を含む): 29846578944

約数和(自身を除く): 9674044383

約数列:

[1, 3, 9, 47, 141, 337, 423, 1011, 3033, 15839, 47517, 141511, 142551, 424533, 1273599, 6651017, 19953051, 47689207, 59859153, 143067621, 429202863, 2241392729, 6724178187, 20172534561]

約数ペア:

[(1, 20172534561), (3, 6724178187), (9, 2241392729), (47, 429202863), (141, 143067621), (337, 59859153), (423, 47689207), (1011, 19953051), (3033, 6651017), (15839, 1273599), (47517, 424533), (141511, 142551)]