319232017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{2819}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 356267520

約数和(自身を除く): 37035503

約数列:

[1, 13, 31, 281, 403, 2819, 3653, 8711, 36647, 87389, 113243, 792139, 1136057, 10297807, 24556309, 319232017]

約数ペア:

[(1, 319232017), (13, 24556309), (31, 10297807), (281, 1136057), (403, 792139), (2819, 113243), (3653, 87389), (8711, 36647)]