174984003

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 265063680

約数和(自身を除く): 90079677

約数列:

[1, 3, 9, 27, 83, 113, 249, 339, 691, 747, 1017, 2073, 2241, 3051, 6219, 9379, 18657, 28137, 57353, 78083, 84411, 172059, 234249, 253233, 516177, 702747, 1548531, 2108241, 6480889, 19442667, 58328001, 174984003]

約数ペア:

[(1, 174984003), (3, 58328001), (9, 19442667), (27, 6480889), (83, 2108241), (113, 1548531), (249, 702747), (339, 516177), (691, 253233), (747, 234249), (1017, 172059), (2073, 84411), (2241, 78083), (3051, 57353), (6219, 28137), (9379, 18657)]