1963564947

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{4969}}^1$

素因数の和:5104

約数の個数: 36

約数和(自身を含む): 3001263720

約数和(自身を除く): 1037698773

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 529, 747, 1587, 1909, 4761, 4969, 5727, 14907, 17181, 43907, 44721, 114287, 131721, 342861, 395163, 412427, 1028583, 1237281, 2628601, 3711843, 7885803, 9485821, 23657409, 28457463, 85372389, 218173883, 654521649, 1963564947]

約数ペア:

[(1, 1963564947), (3, 654521649), (9, 218173883), (23, 85372389), (69, 28457463), (83, 23657409), (207, 9485821), (249, 7885803), (529, 3711843), (747, 2628601), (1587, 1237281), (1909, 1028583), (4761, 412427), (4969, 395163), (5727, 342861), (14907, 131721), (17181, 114287), (43907, 44721)]