25646049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19927}}^1$

素因数の和:19957

約数の個数: 24

約数和(自身を含む): 43522752

約数和(自身を除く): 17876703

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 19927, 59781, 179343, 219197, 259051, 657591, 777153, 1972773, 2331459, 2849561, 8548683, 25646049]

約数ペア:

[(1, 25646049), (3, 8548683), (9, 2849561), (11, 2331459), (13, 1972773), (33, 777153), (39, 657591), (99, 259051), (117, 219197), (143, 179343), (429, 59781), (1287, 19927)]