48901474899

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{8999}}^1\times {\mathrm{11839}}^1$

素因数の和:20864

約数の個数: 32

約数和(自身を含む): 76723200000

約数和(自身を除く): 27821725101

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 8999, 11839, 26997, 35517, 80991, 106551, 152983, 201263, 242973, 319653, 458949, 603789, 1376847, 1811367, 4130541, 5434101, 106539161, 319617483, 958852449, 1811165737, 2876557347, 5433497211, 16300491633, 48901474899]

約数ペア:

[(1, 48901474899), (3, 16300491633), (9, 5433497211), (17, 2876557347), (27, 1811165737), (51, 958852449), (153, 319617483), (459, 106539161), (8999, 5434101), (11839, 4130541), (26997, 1811367), (35517, 1376847), (80991, 603789), (106551, 458949), (152983, 319653), (201263, 242973)]