40084863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 66124800

約数和(自身を除く): 26039937

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 359, 409, 1077, 1227, 2513, 2863, 4667, 5317, 7539, 8589, 14001, 15951, 32669, 37219, 98007, 111657, 146831, 440493, 1027817, 1908803, 3083451, 5726409, 13361621, 40084863]

約数ペア:

[(1, 40084863), (3, 13361621), (7, 5726409), (13, 3083451), (21, 1908803), (39, 1027817), (91, 440493), (273, 146831), (359, 111657), (409, 98007), (1077, 37219), (1227, 32669), (2513, 15951), (2863, 14001), (4667, 8589), (5317, 7539)]