129430305

素因数分解:

$3^6\times 5^1\times {\mathrm{35509}}^1$

素因数の和:35532

約数の個数: 28

約数和(自身を含む): 232874580

約数和(自身を除く): 103444275

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 35509, 106527, 177545, 319581, 532635, 958743, 1597905, 2876229, 4793715, 8628687, 14381145, 25886061, 43143435, 129430305]

約数ペア:

[(1, 129430305), (3, 43143435), (5, 25886061), (9, 14381145), (15, 8628687), (27, 4793715), (45, 2876229), (81, 1597905), (135, 958743), (243, 532635), (405, 319581), (729, 177545), (1215, 106527), (3645, 35509)]