29512161

素因数分解:

$3^3\times 7^2\times {\mathrm{22307}}^1$

素因数の和:22330

約数の個数: 24

約数和(自身を含む): 50862240

約数和(自身を除く): 21350079

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 22307, 66921, 156149, 200763, 468447, 602289, 1093043, 1405341, 3279129, 4216023, 9837387, 29512161]

約数ペア:

[(1, 29512161), (3, 9837387), (7, 4216023), (9, 3279129), (21, 1405341), (27, 1093043), (49, 602289), (63, 468447), (147, 200763), (189, 156149), (441, 66921), (1323, 22307)]