127201009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 140812672

約数和(自身を除く): 13611663

約数列:

[1, 13, 43, 313, 559, 727, 4069, 9451, 13459, 31261, 174967, 227551, 406393, 2958163, 9784693, 127201009]

約数ペア:

[(1, 127201009), (13, 9784693), (43, 2958163), (313, 406393), (559, 227551), (727, 174967), (4069, 31261), (9451, 13459)]