40630903

素因数分解:

${\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:998

約数の個数: 12

約数和(自身を含む): 43001280

約数和(自身を除く): 2370377

約数列:

[1, 23, 89, 529, 863, 2047, 19849, 47081, 76807, 456527, 1766561, 40630903]

約数ペア:

[(1, 40630903), (23, 1766561), (89, 456527), (529, 76807), (863, 47081), (2047, 19849)]