83381406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{195731}}^1$

素因数の和:195807

約数の個数: 16

約数和(自身を含む): 169112448

約数和(自身を除く): 85731042

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 195731, 391462, 587193, 1174386, 13896901, 27793802, 41690703, 83381406]

約数ペア:

[(1, 83381406), (2, 41690703), (3, 27793802), (6, 13896901), (71, 1174386), (142, 587193), (213, 391462), (426, 195731)]