12140091

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{26449}}^1$

素因数の和:26475

約数の個数: 16

約数和(自身を含む): 19044000

約数和(自身を除く): 6903909

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 26449, 79347, 238041, 449633, 714123, 1348899, 4046697, 12140091]

約数ペア:

[(1, 12140091), (3, 4046697), (9, 1348899), (17, 714123), (27, 449633), (51, 238041), (153, 79347), (459, 26449)]