201103227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1951}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 313342848

約数和(自身を除く): 112239621

約数列:

[1, 3, 9, 13, 39, 117, 881, 1951, 2643, 5853, 7929, 11453, 17559, 25363, 34359, 76089, 103077, 228267, 1718831, 5156493, 15469479, 22344803, 67034409, 201103227]

約数ペア:

[(1, 201103227), (3, 67034409), (9, 22344803), (13, 15469479), (39, 5156493), (117, 1718831), (881, 228267), (1951, 103077), (2643, 76089), (5853, 34359), (7929, 25363), (11453, 17559)]