288317133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{7873}}^1$

素因数の和:8205

約数の個数: 24

約数和(自身を含む): 449983352

約数和(自身を除く): 161666219

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2817, 4069, 7873, 12207, 23619, 36621, 70857, 102349, 307047, 921141, 2464249, 7392747, 22178241, 32035237, 96105711, 288317133]

約数ペア:

[(1, 288317133), (3, 96105711), (9, 32035237), (13, 22178241), (39, 7392747), (117, 2464249), (313, 921141), (939, 307047), (2817, 102349), (4069, 70857), (7873, 36621), (12207, 23619)]