87222421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{46919}}^1$

素因数の和:46956

約数の個数: 12

約数和(自身を含む): 103036320

約数和(自身を除く): 15813899

約数列:

[1, 11, 13, 143, 169, 1859, 46919, 516109, 609947, 6709417, 7929311, 87222421]

約数ペア:

[(1, 87222421), (11, 7929311), (13, 6709417), (143, 609947), (169, 516109), (1859, 46919)]