202425981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{9521}}^1$

素因数の和:9916

約数の個数: 16

約数和(自身を含む): 284898240

約数和(自身を除く): 82472259

約数列:

[1, 3, 19, 57, 373, 1119, 7087, 9521, 21261, 28563, 180899, 542697, 3551333, 10653999, 67475327, 202425981]

約数ペア:

[(1, 202425981), (3, 67475327), (19, 10653999), (57, 3551333), (373, 542697), (1119, 180899), (7087, 28563), (9521, 21261)]