29064339

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{21107}}^1$

素因数の和:21136

約数の個数: 20

約数和(自身を含む): 45973224

約数和(自身を除く): 16908885

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 21107, 63321, 189963, 358819, 569889, 1076457, 1709667, 3229371, 9688113, 29064339]

約数ペア:

[(1, 29064339), (3, 9688113), (9, 3229371), (17, 1709667), (27, 1076457), (51, 569889), (81, 358819), (153, 189963), (459, 63321), (1377, 21107)]