47268207

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4603}}^1$

素因数の和:4779

約数の個数: 24

約数和(自身を含む): 78525824

約数和(自身を除く): 31257617

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 4603, 10269, 13809, 32221, 41427, 96663, 289989, 750289, 2250867, 5252023, 6752601, 15756069, 47268207]

約数ペア:

[(1, 47268207), (3, 15756069), (7, 6752601), (9, 5252023), (21, 2250867), (63, 750289), (163, 289989), (489, 96663), (1141, 41427), (1467, 32221), (3423, 13809), (4603, 10269)]