492227997

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1\times {\mathrm{1621}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 662710272

約数和(自身を除く): 170482275

約数列:

[1, 3, 127, 381, 797, 1621, 2391, 4863, 101219, 205867, 303657, 617601, 1291937, 3875811, 164075999, 492227997]

約数ペア:

[(1, 492227997), (3, 164075999), (127, 3875811), (381, 1291937), (797, 617601), (1621, 303657), (2391, 205867), (4863, 101219)]