31868001

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 50409216

約数和(自身を除く): 18541215

約数列:

[1, 3, 9, 11, 33, 99, 373, 863, 1119, 2589, 3357, 4103, 7767, 9493, 12309, 28479, 36927, 85437, 321899, 965697, 2897091, 3540889, 10622667, 31868001]

約数ペア:

[(1, 31868001), (3, 10622667), (9, 3540889), (11, 2897091), (33, 965697), (99, 321899), (373, 85437), (863, 36927), (1119, 28479), (2589, 12309), (3357, 9493), (4103, 7767)]