629865963

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{8969}}^1$

素因数の和:9018

約数の個数: 36

約数和(自身を含む): 1002379560

約数和(自身を除く): 372513597

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 289, 459, 867, 1377, 2601, 4131, 7803, 8969, 23409, 26907, 70227, 80721, 152473, 242163, 457419, 726489, 1372257, 2179467, 2592041, 4116771, 7776123, 12350313, 23328369, 37050939, 69985107, 209955321, 629865963]

約数ペア:

[(1, 629865963), (3, 209955321), (9, 69985107), (17, 37050939), (27, 23328369), (51, 12350313), (81, 7776123), (153, 4116771), (243, 2592041), (289, 2179467), (459, 1372257), (867, 726489), (1377, 457419), (2601, 242163), (4131, 152473), (7803, 80721), (8969, 70227), (23409, 26907)]