8099919

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 28

約数和(自身を含む): 12486432

約数和(自身を除く): 4386513

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 271, 369, 729, 813, 1107, 2439, 3321, 7317, 9963, 11111, 21951, 29889, 33333, 65853, 99999, 197559, 299997, 899991, 2699973, 8099919]

約数ペア:

[(1, 8099919), (3, 2699973), (9, 899991), (27, 299997), (41, 197559), (81, 99999), (123, 65853), (243, 33333), (271, 29889), (369, 21951), (729, 11111), (813, 9963), (1107, 7317), (2439, 3321)]