65242719

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 102896640

約数和(自身を除く): 37653921

約数列:

[1, 3, 9, 17, 27, 51, 153, 307, 459, 463, 921, 1389, 2763, 4167, 5219, 7871, 8289, 12501, 15657, 23613, 46971, 70839, 140913, 142141, 212517, 426423, 1279269, 2416397, 3837807, 7249191, 21747573, 65242719]

約数ペア:

[(1, 65242719), (3, 21747573), (9, 7249191), (17, 3837807), (27, 2416397), (51, 1279269), (153, 426423), (307, 212517), (459, 142141), (463, 140913), (921, 70839), (1389, 46971), (2763, 23613), (4167, 15657), (5219, 12501), (7871, 8289)]