26853353697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{81773}}^1$

素因数の和:81977

約数の個数: 32

約数和(自身を含む): 39000310272

約数和(自身を除く): 12146956575

約数列:

[1, 3, 17, 47, 51, 137, 141, 411, 799, 2329, 2397, 6439, 6987, 19317, 81773, 109463, 245319, 328389, 1390141, 3843331, 4170423, 11202901, 11529993, 33608703, 65336627, 190449317, 196009881, 526536347, 571347951, 1579609041, 8951117899, 26853353697]

約数ペア:

[(1, 26853353697), (3, 8951117899), (17, 1579609041), (47, 571347951), (51, 526536347), (137, 196009881), (141, 190449317), (411, 65336627), (799, 33608703), (2329, 11529993), (2397, 11202901), (6439, 4170423), (6987, 3843331), (19317, 1390141), (81773, 328389), (109463, 245319)]