8372727

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9397}}^1$

素因数の和:9420

約数の個数: 20

約数和(自身を含む): 13645896

約数和(自身を除く): 5273169

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9397, 28191, 84573, 103367, 253719, 310101, 761157, 930303, 2790909, 8372727]

約数ペア:

[(1, 8372727), (3, 2790909), (9, 930303), (11, 761157), (27, 310101), (33, 253719), (81, 103367), (99, 84573), (297, 28191), (891, 9397)]