407841269

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{91097}}^1$

素因数の和:91156

約数の個数: 12

約数和(自身を含む): 460409292

約数和(自身を除く): 52568023

約数列:

[1, 11, 37, 121, 407, 4477, 91097, 1002067, 3370589, 11022737, 37076479, 407841269]

約数ペア:

[(1, 407841269), (11, 37076479), (37, 11022737), (121, 3370589), (407, 1002067), (4477, 91097)]