2222979297

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9623287}}^1$

素因数の和:9623308

約数の個数: 16

約数和(自身を含む): 3695342592

約数和(自身を除く): 1472363295

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9623287, 28869861, 67363009, 105856157, 202089027, 317568471, 740993099, 2222979297]

約数ペア:

[(1, 2222979297), (3, 740993099), (7, 317568471), (11, 202089027), (21, 105856157), (33, 67363009), (77, 28869861), (231, 9623287)]