202330287

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2579}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 305884800

約数和(自身を除く): 103554513

約数列:

[1, 3, 9, 23, 69, 207, 379, 1137, 2579, 3411, 7737, 8717, 23211, 26151, 59317, 78453, 177951, 533853, 977441, 2932323, 8796969, 22481143, 67443429, 202330287]

約数ペア:

[(1, 202330287), (3, 67443429), (9, 22481143), (23, 8796969), (69, 2932323), (207, 977441), (379, 533853), (1137, 177951), (2579, 78453), (3411, 59317), (7737, 26151), (8717, 23211)]