80459401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{1451}}^1$

素因数の和:1604

約数の個数: 12

約数和(自身を含む): 89088912

約数和(自身を除く): 8629511

約数列:

[1, 11, 71, 781, 1451, 5041, 15961, 55451, 103021, 1133231, 7314491, 80459401]

約数ペア:

[(1, 80459401), (11, 7314491), (71, 1133231), (781, 103021), (1451, 55451), (5041, 15961)]