69766191

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{78301}}^1$

素因数の和:78324

約数の個数: 20

約数和(自身を含む): 113694504

約数和(自身を除く): 43928313

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 78301, 234903, 704709, 861311, 2114127, 2583933, 6342381, 7751799, 23255397, 69766191]

約数ペア:

[(1, 69766191), (3, 23255397), (9, 7751799), (11, 6342381), (27, 2583933), (33, 2114127), (81, 861311), (99, 704709), (297, 234903), (891, 78301)]