12291279

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4127

約数の個数: 32

約数和(自身を含む): 22009344

約数和(自身を除く): 9718065

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 4093, 12279, 28651, 45023, 53209, 85953, 135069, 159627, 315161, 372463, 585299, 945483, 1117389, 1755897, 4097093, 12291279]

約数ペア:

[(1, 12291279), (3, 4097093), (7, 1755897), (11, 1117389), (13, 945483), (21, 585299), (33, 372463), (39, 315161), (77, 159627), (91, 135069), (143, 85953), (231, 53209), (273, 45023), (429, 28651), (1001, 12279), (3003, 4093)]