283051921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{20231}}^1$

素因数の和:21071

約数の個数: 8

約数和(自身を含む): 300081024

約数和(自身を除く): 17029103

約数列:

[1, 17, 823, 13991, 20231, 343927, 16650113, 283051921]

約数ペア:

[(1, 283051921), (17, 16650113), (823, 343927), (13991, 20231)]