15666439347

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{3217}}^1$

素因数の和:3732

約数の個数: 48

約数和(自身を含む): 24668673120

約数和(自身を除く): 9002233773

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 389, 963, 1167, 1391, 3217, 3501, 4173, 5057, 9651, 12519, 15171, 28953, 41623, 41821, 45513, 124869, 125463, 344219, 374607, 376389, 541099, 1032657, 1251413, 1623297, 3097971, 3754239, 4474847, 4869891, 11262717, 13424541, 16268369, 40273623, 48805107, 133901191, 146415321, 401703573, 1205110719, 1740715483, 5222146449, 15666439347]

約数ペア:

[(1, 15666439347), (3, 5222146449), (9, 1740715483), (13, 1205110719), (39, 401703573), (107, 146415321), (117, 133901191), (321, 48805107), (389, 40273623), (963, 16268369), (1167, 13424541), (1391, 11262717), (3217, 4869891), (3501, 4474847), (4173, 3754239), (5057, 3097971), (9651, 1623297), (12519, 1251413), (15171, 1032657), (28953, 541099), (41623, 376389), (41821, 374607), (45513, 344219), (124869, 125463)]