26268849

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 40248000

約数和(自身を除く): 13979151

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1031, 1341, 2831, 3093, 8493, 9279, 19589, 25479, 58767, 153619, 176301, 460857, 1382571, 2918761, 8756283, 26268849]

約数ペア:

[(1, 26268849), (3, 8756283), (9, 2918761), (19, 1382571), (57, 460857), (149, 176301), (171, 153619), (447, 58767), (1031, 25479), (1341, 19589), (2831, 9279), (3093, 8493)]