27664578

素因数分解:

$2^1\times 3^5\times {\mathrm{56923}}^1$

素因数の和:56940

約数の個数: 24

約数和(自身を含む): 62161008

約数和(自身を除く): 34496430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 56923, 113846, 170769, 341538, 512307, 1024614, 1536921, 3073842, 4610763, 9221526, 13832289, 27664578]

約数ペア:

[(1, 27664578), (2, 13832289), (3, 9221526), (6, 4610763), (9, 3073842), (18, 1536921), (27, 1024614), (54, 512307), (81, 341538), (162, 170769), (243, 113846), (486, 56923)]