2634903

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4243}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 4074240

約数和(自身を除く): 1439337

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4243, 12729, 38187, 97589, 114561, 292767, 878301, 2634903]

約数ペア:

[(1, 2634903), (3, 878301), (9, 292767), (23, 114561), (27, 97589), (69, 38187), (207, 12729), (621, 4243)]