18210417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18793}}^1$

素因数の和:18832

約数の個数: 16

約数和(自身を含む): 27063360

約数和(自身を除く): 8852943

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 18793, 56379, 319481, 357067, 958443, 1071201, 6070139, 18210417]

約数ペア:

[(1, 18210417), (3, 6070139), (17, 1071201), (19, 958443), (51, 357067), (57, 319481), (323, 56379), (969, 18793)]