9698755

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 4780157

約数列:

[1, 5, 11, 17, 23, 41, 55, 85, 115, 121, 187, 205, 253, 391, 451, 605, 697, 935, 943, 1265, 1955, 2057, 2255, 2783, 3485, 4301, 4715, 4961, 7667, 10285, 10373, 13915, 16031, 21505, 24805, 38335, 47311, 51865, 80155, 84337, 114103, 176341, 236555, 421685, 570515, 881705, 1939751, 9698755]

約数ペア:

[(1, 9698755), (5, 1939751), (11, 881705), (17, 570515), (23, 421685), (41, 236555), (55, 176341), (85, 114103), (115, 84337), (121, 80155), (187, 51865), (205, 47311), (253, 38335), (391, 24805), (451, 21505), (605, 16031), (697, 13915), (935, 10373), (943, 10285), (1265, 7667), (1955, 4961), (2057, 4715), (2255, 4301), (2783, 3485)]