127945804987

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1056347}}^1$

素因数の和:1056400

約数の個数: 32

約数和(自身を含む): 173207268864

約数和(自身を除く): 45261463877

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1331, 1573, 9317, 11011, 17303, 121121, 1056347, 7394429, 11619817, 13732511, 81338719, 96127577, 127817987, 151057621, 894725909, 1057403347, 1405997857, 1661633831, 9841984999, 11631436817, 18277972141, 127945804987]

約数ペア:

[(1, 127945804987), (7, 18277972141), (11, 11631436817), (13, 9841984999), (77, 1661633831), (91, 1405997857), (121, 1057403347), (143, 894725909), (847, 151057621), (1001, 127817987), (1331, 96127577), (1573, 81338719), (9317, 13732511), (11011, 11619817), (17303, 7394429), (121121, 1056347)]