9799581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 14356800

約数和(自身を除く): 4557219

約数列:

[1, 3, 11, 33, 149, 447, 1639, 1993, 4917, 5979, 21923, 65769, 296957, 890871, 3266527, 9799581]

約数ペア:

[(1, 9799581), (3, 3266527), (11, 890871), (33, 296957), (149, 65769), (447, 21923), (1639, 5979), (1993, 4917)]