1357023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 1921536

約数和(自身を除く): 564513

約数列:

[1, 3, 23, 69, 71, 213, 277, 831, 1633, 4899, 6371, 19113, 19667, 59001, 452341, 1357023]

約数ペア:

[(1, 1357023), (3, 452341), (23, 59001), (69, 19667), (71, 19113), (213, 6371), (277, 4899), (831, 1633)]