31366048901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1\times {\mathrm{1217}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 36369285120

約数和(自身を除く): 5003236219

約数列:

[1, 11, 19, 127, 209, 971, 1217, 1397, 2413, 10681, 13387, 18449, 23123, 26543, 123317, 154559, 202939, 254353, 1181707, 1356487, 1700149, 2343023, 2936621, 12998777, 22452433, 25773253, 32302831, 150076789, 246976763, 1650844679, 2851458991, 31366048901]

約数ペア:

[(1, 31366048901), (11, 2851458991), (19, 1650844679), (127, 246976763), (209, 150076789), (971, 32302831), (1217, 25773253), (1397, 22452433), (2413, 12998777), (10681, 2936621), (13387, 2343023), (18449, 1700149), (23123, 1356487), (26543, 1181707), (123317, 254353), (154559, 202939)]