1332459

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 2070432

約数和(自身を除く): 737973

約数列:

[1, 3, 9, 23, 41, 69, 123, 157, 207, 369, 471, 943, 1413, 2829, 3611, 6437, 8487, 10833, 19311, 32499, 57933, 148051, 444153, 1332459]

約数ペア:

[(1, 1332459), (3, 444153), (9, 148051), (23, 57933), (41, 32499), (69, 19311), (123, 10833), (157, 8487), (207, 6437), (369, 3611), (471, 2829), (943, 1413)]