122788039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157219}}^1$

素因数の和:157301

約数の個数: 8

約数和(自身を含む): 135838080

約数和(自身を除く): 13050041

約数列:

[1, 11, 71, 781, 157219, 1729409, 11162549, 122788039]

約数ペア:

[(1, 122788039), (11, 11162549), (71, 1729409), (781, 157219)]