6408105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 11363328

約数和(自身を除く): 4955223

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 547, 781, 1065, 1641, 2343, 2735, 3905, 6017, 8205, 11715, 18051, 30085, 38837, 90255, 116511, 194185, 427207, 582555, 1281621, 2136035, 6408105]

約数ペア:

[(1, 6408105), (3, 2136035), (5, 1281621), (11, 582555), (15, 427207), (33, 194185), (55, 116511), (71, 90255), (165, 38837), (213, 30085), (355, 18051), (547, 11715), (781, 8205), (1065, 6017), (1641, 3905), (2343, 2735)]