86165667

素因数分解:

$3^3\times 7^2\times {\mathrm{65129}}^1$

素因数の和:65152

約数の個数: 24

約数和(自身を含む): 148496400

約数和(自身を除く): 62330733

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 65129, 195387, 455903, 586161, 1367709, 1758483, 3191321, 4103127, 9573963, 12309381, 28721889, 86165667]

約数ペア:

[(1, 86165667), (3, 28721889), (7, 12309381), (9, 9573963), (21, 4103127), (27, 3191321), (49, 1758483), (63, 1367709), (147, 586161), (189, 455903), (441, 195387), (1323, 65129)]