5911245

素因数分解:

$3^3\times 5^1\times {\mathrm{43787}}^1$

素因数の和:43801

約数の個数: 16

約数和(自身を含む): 10509120

約数和(自身を除く): 4597875

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 43787, 131361, 218935, 394083, 656805, 1182249, 1970415, 5911245]

約数ペア:

[(1, 5911245), (3, 1970415), (5, 1182249), (9, 656805), (15, 394083), (27, 218935), (45, 131361), (135, 43787)]