89538243

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2657}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 122480640

約数和(自身を除く): 32942397

約数列:

[1, 3, 47, 141, 239, 717, 2657, 7971, 11233, 33699, 124879, 374637, 635023, 1905069, 29846081, 89538243]

約数ペア:

[(1, 89538243), (3, 29846081), (47, 1905069), (141, 635023), (239, 374637), (717, 124879), (2657, 33699), (7971, 11233)]