17212420321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53289227}}^1$

素因数の和:53289263

約数の個数: 8

約数和(自身を含む): 19184122080

約数和(自身を除く): 1971701759

約数列:

[1, 17, 19, 323, 53289227, 905916859, 1012495313, 17212420321]

約数ペア:

[(1, 17212420321), (17, 1012495313), (19, 905916859), (323, 53289227)]