7252521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 10212480

約数和(自身を除く): 2959959

約数列:

[1, 3, 23, 69, 89, 267, 1181, 2047, 3543, 6141, 27163, 81489, 105109, 315327, 2417507, 7252521]

約数ペア:

[(1, 7252521), (3, 2417507), (23, 315327), (69, 105109), (89, 81489), (267, 27163), (1181, 6141), (2047, 3543)]