2018669230053

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{29751503}}^1$

素因数の和:29751878

約数の個数: 32

約数和(自身を含む): 3427373260800

約数和(自身を除く): 1408704030747

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 1077, 2513, 3231, 7539, 9693, 22617, 67851, 29751503, 89254509, 208260521, 267763527, 624781563, 803290581, 1874344689, 5623034067, 10680789577, 32042368731, 74765527039, 96127106193, 224296581117, 288381318579, 672889743351, 2018669230053]

約数ペア:

[(1, 2018669230053), (3, 672889743351), (7, 288381318579), (9, 224296581117), (21, 96127106193), (27, 74765527039), (63, 32042368731), (189, 10680789577), (359, 5623034067), (1077, 1874344689), (2513, 803290581), (3231, 624781563), (7539, 267763527), (9693, 208260521), (22617, 89254509), (67851, 29751503)]