47208057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{12479}}^1$

素因数の和:12592

約数の個数: 16

約数和(自身を含む): 68490240

約数和(自身を除く): 21282183

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 12479, 37437, 162227, 486681, 1210463, 3631389, 15736019, 47208057]

約数ペア:

[(1, 47208057), (3, 15736019), (13, 3631389), (39, 1210463), (97, 486681), (291, 162227), (1261, 37437), (3783, 12479)]