57295017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1951}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 89526528

約数和(自身を除く): 32231511

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 1951, 2259, 3263, 5853, 9789, 17559, 25363, 29367, 76089, 228267, 489701, 1469103, 4407309, 6366113, 19098339, 57295017]

約数ペア:

[(1, 57295017), (3, 19098339), (9, 6366113), (13, 4407309), (39, 1469103), (117, 489701), (251, 228267), (753, 76089), (1951, 29367), (2259, 25363), (3263, 17559), (5853, 9789)]