33299667

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 52527552

約数和(自身を除く): 19227885

約数列:

[1, 3, 9, 27, 37, 41, 81, 111, 123, 271, 333, 369, 813, 999, 1107, 1517, 2439, 2997, 3321, 4551, 7317, 10027, 11111, 13653, 21951, 30081, 33333, 40959, 90243, 99999, 122877, 270729, 299997, 411107, 812187, 899991, 1233321, 3699963, 11099889, 33299667]

約数ペア:

[(1, 33299667), (3, 11099889), (9, 3699963), (27, 1233321), (37, 899991), (41, 812187), (81, 411107), (111, 299997), (123, 270729), (271, 122877), (333, 99999), (369, 90243), (813, 40959), (999, 33333), (1107, 30081), (1517, 21951), (2439, 13653), (2997, 11111), (3321, 10027), (4551, 7317)]