38339919

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 21587121

約数列:

[1, 3, 9, 23, 27, 69, 107, 207, 321, 577, 621, 963, 1731, 2461, 2889, 5193, 7383, 13271, 15579, 22149, 39813, 61739, 66447, 119439, 185217, 358317, 555651, 1419997, 1666953, 4259991, 12779973, 38339919]

約数ペア:

[(1, 38339919), (3, 12779973), (9, 4259991), (23, 1666953), (27, 1419997), (69, 555651), (107, 358317), (207, 185217), (321, 119439), (577, 66447), (621, 61739), (963, 39813), (1731, 22149), (2461, 15579), (2889, 13271), (5193, 7383)]