13631841

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{1747}}^1$

素因数の和:1790

約数の個数: 24

約数和(自身を含む): 21465440

約数和(自身を除く): 7833599

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 1747, 2601, 5241, 7803, 15723, 29699, 47169, 89097, 267291, 504883, 801873, 1514649, 4543947, 13631841]

約数ペア:

[(1, 13631841), (3, 4543947), (9, 1514649), (17, 801873), (27, 504883), (51, 267291), (153, 89097), (289, 47169), (459, 29699), (867, 15723), (1747, 7803), (2601, 5241)]