13429233

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{5717}}^1$

素因数の和:5758

約数の個数: 20

約数和(自身を含む): 20756340

約数和(自身を除く): 7327107

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 5717, 17151, 51453, 154359, 165793, 463077, 497379, 1492137, 4476411, 13429233]

約数ペア:

[(1, 13429233), (3, 4476411), (9, 1492137), (27, 497379), (29, 463077), (81, 165793), (87, 154359), (261, 51453), (783, 17151), (2349, 5717)]