131923228623

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{305363}}^1$

素因数の和:305623

約数の個数: 32

約数和(自身を含む): 191543844096

約数和(自身を除く): 59620615473

約数列:

[1, 3, 17, 43, 51, 129, 197, 591, 731, 2193, 3349, 8471, 10047, 25413, 144007, 305363, 432021, 916089, 5191171, 13130609, 15573513, 39391827, 60156511, 180469533, 223220353, 669661059, 1022660687, 2586729973, 3067982061, 7760189919, 43974409541, 131923228623]

約数ペア:

[(1, 131923228623), (3, 43974409541), (17, 7760189919), (43, 3067982061), (51, 2586729973), (129, 1022660687), (197, 669661059), (591, 223220353), (731, 180469533), (2193, 60156511), (3349, 39391827), (8471, 15573513), (10047, 13130609), (25413, 5191171), (144007, 916089), (305363, 432021)]