1488893337

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{90947}}^1$

素因数の和:91077

約数の個数: 24

約数和(自身を含む): 2298437856

約数和(自身を除く): 809544519

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5457, 16371, 90947, 272841, 818523, 1546099, 4638297, 9731329, 13914891, 29193987, 87581961, 165432593, 496297779, 1488893337]

約数ペア:

[(1, 1488893337), (3, 496297779), (9, 165432593), (17, 87581961), (51, 29193987), (107, 13914891), (153, 9731329), (321, 4638297), (963, 1546099), (1819, 818523), (5457, 272841), (16371, 90947)]