15691140018

素因数分解:

$2^1\times 3^4\times {\mathrm{96858889}}^1$

素因数の和:96858903

約数の個数: 20

約数和(自身を含む): 35159777070

約数和(自身を除く): 19468637052

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 96858889, 193717778, 290576667, 581153334, 871730001, 1743460002, 2615190003, 5230380006, 7845570009, 15691140018]

約数ペア:

[(1, 15691140018), (2, 7845570009), (3, 5230380006), (6, 2615190003), (9, 1743460002), (18, 871730001), (27, 581153334), (54, 290576667), (81, 193717778), (162, 96858889)]