166165041

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11863}}^1$

素因数の和:11925

約数の個数: 32

約数和(自身を含む): 273346560

約数和(自身を除く): 107181519

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 11863, 14007, 35589, 83041, 249123, 272849, 344027, 818547, 1032081, 1909943, 2408189, 5729829, 7224567, 7912621, 23737863, 55388347, 166165041]

約数ペア:

[(1, 166165041), (3, 55388347), (7, 23737863), (21, 7912621), (23, 7224567), (29, 5729829), (69, 2408189), (87, 1909943), (161, 1032081), (203, 818547), (483, 344027), (609, 272849), (667, 249123), (2001, 83041), (4669, 35589), (11863, 14007)]