66967142403

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1324849}}^1$

素因数の和:1324971

約数の個数: 32

約数和(自身を含む): 106835904000

約数和(自身を除く): 39868761597

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1743, 2407, 7221, 16849, 50547, 1324849, 3974547, 9273943, 27821829, 38420621, 109962467, 115261863, 268944347, 329887401, 769737269, 806833041, 2309211807, 3188911543, 9566734629, 22322380801, 66967142403]

約数ペア:

[(1, 66967142403), (3, 22322380801), (7, 9566734629), (21, 3188911543), (29, 2309211807), (83, 806833041), (87, 769737269), (203, 329887401), (249, 268944347), (581, 115261863), (609, 109962467), (1743, 38420621), (2407, 27821829), (7221, 9273943), (16849, 3974547), (50547, 1324849)]