55560249

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{9941}}^1$

素因数の和:9979

約数の個数: 24

約数和(自身を含む): 86853312

約数和(自身を除く): 31293063

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 9941, 29823, 89469, 228643, 268407, 685929, 805221, 2057787, 2415663, 6173361, 18520083, 55560249]

約数ペア:

[(1, 55560249), (3, 18520083), (9, 6173361), (23, 2415663), (27, 2057787), (69, 805221), (81, 685929), (207, 268407), (243, 228643), (621, 89469), (1863, 29823), (5589, 9941)]