225813379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4673}}^1$

素因数の和:4898

約数の個数: 16

約数和(自身を含む): 258453504

約数和(自身を除く): 32640125

約数列:

[1, 11, 23, 191, 253, 2101, 4393, 4673, 48323, 51403, 107479, 892543, 1182269, 9817973, 20528489, 225813379]

約数ペア:

[(1, 225813379), (11, 20528489), (23, 9817973), (191, 1182269), (253, 892543), (2101, 107479), (4393, 51403), (4673, 48323)]