282085551

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1823}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 457021440

約数和(自身を除く): 174935889

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 521, 1563, 1823, 4689, 5469, 5731, 14067, 16407, 17193, 20053, 49221, 51579, 60159, 154737, 180477, 541431, 949783, 2849349, 8548047, 10447613, 25644141, 31342839, 94028517, 282085551]

約数ペア:

[(1, 282085551), (3, 94028517), (9, 31342839), (11, 25644141), (27, 10447613), (33, 8548047), (99, 2849349), (297, 949783), (521, 541431), (1563, 180477), (1823, 154737), (4689, 60159), (5469, 51579), (5731, 49221), (14067, 20053), (16407, 17193)]