86641197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89413}}^1$

素因数の和:89452

約数の個数: 16

約数和(自身を含む): 128756160

約数和(自身を除く): 42114963

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 89413, 268239, 1520021, 1698847, 4560063, 5096541, 28880399, 86641197]

約数ペア:

[(1, 86641197), (3, 28880399), (17, 5096541), (19, 4560063), (51, 1698847), (57, 1520021), (323, 268239), (969, 89413)]