12735669

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 6272331

約数列:

[1, 3, 17, 29, 51, 79, 87, 109, 237, 327, 493, 1343, 1479, 1853, 2291, 3161, 4029, 5559, 6873, 8611, 9483, 25833, 38947, 53737, 116841, 146387, 161211, 249719, 439161, 749157, 4245223, 12735669]

約数ペア:

[(1, 12735669), (3, 4245223), (17, 749157), (29, 439161), (51, 249719), (79, 161211), (87, 146387), (109, 116841), (237, 53737), (327, 38947), (493, 25833), (1343, 9483), (1479, 8611), (1853, 6873), (2291, 5559), (3161, 4029)]