26165133

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{13649}}^1$

素因数の和:13729

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 13146867

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 13649, 40947, 122841, 368523, 969079, 2907237, 8721711, 26165133]

約数ペア:

[(1, 26165133), (3, 8721711), (9, 2907237), (27, 969079), (71, 368523), (213, 122841), (639, 40947), (1917, 13649)]