61515961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{883}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 69503616

約数和(自身を除く): 7987655

約数列:

[1, 13, 23, 233, 299, 883, 3029, 5359, 11479, 20309, 69667, 205739, 264017, 2674607, 4731997, 61515961]

約数ペア:

[(1, 61515961), (13, 4731997), (23, 2674607), (233, 264017), (299, 205739), (883, 69667), (3029, 20309), (5359, 11479)]