68112903

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 93188480

約数和(自身を除く): 25075577

約数列:

[1, 3, 43, 129, 619, 853, 1857, 2559, 26617, 36679, 79851, 110037, 528007, 1584021, 22704301, 68112903]

約数ペア:

[(1, 68112903), (3, 22704301), (43, 1584021), (129, 528007), (619, 110037), (853, 79851), (1857, 36679), (2559, 26617)]