15359517

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 24393600

約数和(自身を除く): 9034083

約数列:

[1, 3, 9, 17, 27, 51, 109, 153, 307, 327, 459, 921, 981, 1853, 2763, 2943, 5219, 5559, 8289, 15657, 16677, 33463, 46971, 50031, 100389, 140913, 301167, 568871, 903501, 1706613, 5119839, 15359517]

約数ペア:

[(1, 15359517), (3, 5119839), (9, 1706613), (17, 903501), (27, 568871), (51, 301167), (109, 140913), (153, 100389), (307, 50031), (327, 46971), (459, 33463), (921, 16677), (981, 15657), (1853, 8289), (2763, 5559), (2943, 5219)]