29138391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 46068048

約数和(自身を除く): 16929657

約数列:

[1, 3, 9, 17, 43, 51, 103, 129, 153, 309, 387, 731, 927, 1751, 1849, 2193, 4429, 5253, 5547, 6579, 13287, 15759, 16641, 31433, 39861, 75293, 94299, 190447, 225879, 282897, 571341, 677637, 1714023, 3237599, 9712797, 29138391]

約数ペア:

[(1, 29138391), (3, 9712797), (9, 3237599), (17, 1714023), (43, 677637), (51, 571341), (103, 282897), (129, 225879), (153, 190447), (309, 94299), (387, 75293), (731, 39861), (927, 31433), (1751, 16641), (1849, 15759), (2193, 13287), (4429, 6579), (5253, 5547)]