57353211

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{11867}}^1$

素因数の和:12055

約数の個数: 16

約数和(自身を含む): 85449600

約数和(自身を除く): 28096389

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 11867, 35601, 106803, 320409, 2124193, 6372579, 19117737, 57353211]

約数ペア:

[(1, 57353211), (3, 19117737), (9, 6372579), (27, 2124193), (179, 320409), (537, 106803), (1611, 35601), (4833, 11867)]