22072551

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 30067200

約数和(自身を除く): 7994649

約数列:

[1, 3, 71, 173, 213, 519, 599, 1797, 12283, 36849, 42529, 103627, 127587, 310881, 7357517, 22072551]

約数ペア:

[(1, 22072551), (3, 7357517), (71, 310881), (173, 127587), (213, 103627), (519, 42529), (599, 36849), (1797, 12283)]