9053187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5462013

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 449, 517, 611, 1347, 1551, 1833, 4939, 5837, 6721, 14817, 17511, 20163, 21103, 63309, 64207, 192621, 232133, 274339, 696399, 823017, 3017729, 9053187]

約数ペア:

[(1, 9053187), (3, 3017729), (11, 823017), (13, 696399), (33, 274339), (39, 232133), (47, 192621), (141, 64207), (143, 63309), (429, 21103), (449, 20163), (517, 17511), (611, 14817), (1347, 6721), (1551, 5837), (1833, 4939)]