197777882307

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{730069}}^1$

素因数の和:731382

約数の個数: 16

約数和(自身を含む): 267532691360

約数和(自身を除く): 69754809053

約数列:

[1, 3, 73, 219, 1237, 3711, 90301, 270903, 730069, 2190207, 53295037, 159885111, 903095353, 2709286059, 65925960769, 197777882307]

約数ペア:

[(1, 197777882307), (3, 65925960769), (73, 2709286059), (219, 903095353), (1237, 159885111), (3711, 53295037), (90301, 2190207), (270903, 730069)]