291294107307

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13885033}}^1$

素因数の和:13885089

約数の個数: 40

約数和(自身を含む): 510747090656

約数和(自身を除く): 219452983349

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 2331, 2997, 6993, 20979, 13885033, 41655099, 97195231, 124965297, 291585693, 374895891, 513746221, 874757079, 1124687673, 1541238663, 2624271237, 3596223547, 4623715989, 7872813711, 10788670641, 13871147967, 32366011923, 41613443901, 97098035769, 291294107307]

約数ペア:

[(1, 291294107307), (3, 97098035769), (7, 41613443901), (9, 32366011923), (21, 13871147967), (27, 10788670641), (37, 7872813711), (63, 4623715989), (81, 3596223547), (111, 2624271237), (189, 1541238663), (259, 1124687673), (333, 874757079), (567, 513746221), (777, 374895891), (999, 291585693), (2331, 124965297), (2997, 97195231), (6993, 41655099), (20979, 13885033)]