139608831

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3907}}^1$

素因数の和:4230

約数の個数: 16

約数和(自身を含む): 191210624

約数和(自身を除く): 51601793

約数列:

[1, 3, 43, 129, 277, 831, 3907, 11721, 11911, 35733, 168001, 504003, 1082239, 3246717, 46536277, 139608831]

約数ペア:

[(1, 139608831), (3, 46536277), (43, 3246717), (129, 1082239), (277, 504003), (831, 168001), (3907, 35733), (11721, 11911)]