23465457

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17041}}^1$

素因数の和:17070

約数の個数: 20

約数和(自身を含む): 37117476

約数和(自身を除く): 13652019

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17041, 51123, 153369, 289697, 460107, 869091, 1380321, 2607273, 7821819, 23465457]

約数ペア:

[(1, 23465457), (3, 7821819), (9, 2607273), (17, 1380321), (27, 869091), (51, 460107), (81, 289697), (153, 153369), (459, 51123), (1377, 17041)]