286568007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 424894464

約数和(自身を除く): 138326457

約数列:

[1, 3, 11, 33, 101, 127, 303, 381, 677, 1111, 1397, 2031, 3333, 4191, 7447, 12827, 22341, 38481, 68377, 85979, 141097, 205131, 257937, 423291, 752147, 945769, 2256441, 2837307, 8683879, 26051637, 95522669, 286568007]

約数ペア:

[(1, 286568007), (3, 95522669), (11, 26051637), (33, 8683879), (101, 2837307), (127, 2256441), (303, 945769), (381, 752147), (677, 423291), (1111, 257937), (1397, 205131), (2031, 141097), (3333, 85979), (4191, 68377), (7447, 38481), (12827, 22341)]