901404507

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1\times {\mathrm{4507}}^1$

素因数の和:5082

約数の個数: 16

約数和(自身を含む): 1212471680

約数和(自身を除く): 311067173

約数列:

[1, 3, 163, 409, 489, 1227, 4507, 13521, 66667, 200001, 734641, 1843363, 2203923, 5530089, 300468169, 901404507]

約数ペア:

[(1, 901404507), (3, 300468169), (163, 5530089), (409, 2203923), (489, 1843363), (1227, 734641), (4507, 200001), (13521, 66667)]