2016069669

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2633}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 3175466112

約数和(自身を除く): 1159396443

約数列:

[1, 3, 9, 23, 27, 69, 81, 137, 207, 243, 411, 621, 1233, 1863, 2633, 3151, 3699, 5589, 7899, 9453, 11097, 23697, 28359, 33291, 60559, 71091, 85077, 181677, 213273, 255231, 360721, 545031, 639819, 765693, 1082163, 1635093, 3246489, 4905279, 8296583, 9739467, 14715837, 24889749, 29218401, 74669247, 87655203, 224007741, 672023223, 2016069669]

約数ペア:

[(1, 2016069669), (3, 672023223), (9, 224007741), (23, 87655203), (27, 74669247), (69, 29218401), (81, 24889749), (137, 14715837), (207, 9739467), (243, 8296583), (411, 4905279), (621, 3246489), (1233, 1635093), (1863, 1082163), (2633, 765693), (3151, 639819), (3699, 545031), (5589, 360721), (7899, 255231), (9453, 213273), (11097, 181677), (23697, 85077), (28359, 71091), (33291, 60559)]