3790781423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{41227}}^1$

素因数の和:41894

約数の個数: 16

約数和(自身を含む): 4460539776

約数和(自身を除く): 669758353

約数列:

[1, 11, 13, 143, 643, 7073, 8359, 41227, 91949, 453497, 535951, 5895461, 26508961, 291598571, 344616493, 3790781423]

約数ペア:

[(1, 3790781423), (11, 344616493), (13, 291598571), (143, 26508961), (643, 5895461), (7073, 535951), (8359, 453497), (41227, 91949)]