321085297

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{51349}}^1$

素因数の和:51412

約数の個数: 12

約数和(自身を含む): 357087900

約数和(自身を除く): 36002603

約数列:

[1, 13, 37, 169, 481, 6253, 51349, 667537, 1899913, 8677981, 24698869, 321085297]

約数ペア:

[(1, 321085297), (13, 24698869), (37, 8677981), (169, 1899913), (481, 667537), (6253, 51349)]