117540909

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{82139}}^1$

素因数の和:82201

約数の個数: 16

約数和(自身を含む): 177422400

約数和(自身を除く): 59881491

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 82139, 246417, 739251, 2217753, 4353367, 13060101, 39180303, 117540909]

約数ペア:

[(1, 117540909), (3, 39180303), (9, 13060101), (27, 4353367), (53, 2217753), (159, 739251), (477, 246417), (1431, 82139)]