201056613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66553}}^1$

素因数の和:66628

約数の個数: 16

約数和(自身を含む): 287513280

約数和(自身を除く): 86456667

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 66553, 199659, 1264507, 3527309, 3793521, 10581927, 67018871, 201056613]

約数ペア:

[(1, 201056613), (3, 67018871), (19, 10581927), (53, 3793521), (57, 3527309), (159, 1264507), (1007, 199659), (3021, 66553)]