25122831

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4091}}^1$

素因数の和:4206

約数の個数: 16

約数和(自身を含む): 35354880

約数和(自身を除く): 10232049

約数列:

[1, 3, 23, 69, 89, 267, 2047, 4091, 6141, 12273, 94093, 282279, 364099, 1092297, 8374277, 25122831]

約数ペア:

[(1, 25122831), (3, 8374277), (23, 1092297), (69, 364099), (89, 282279), (267, 94093), (2047, 12273), (4091, 6141)]