1214990163

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{1310669}}^1$

素因数の和:1310778

約数の個数: 12

約数和(自身を含む): 1772025840

約数和(自身を除く): 557035677

約数列:

[1, 3, 9, 103, 309, 927, 1310669, 3932007, 11796021, 134998907, 404996721, 1214990163]

約数ペア:

[(1, 1214990163), (3, 404996721), (9, 134998907), (103, 11796021), (309, 3932007), (927, 1310669)]