90500457

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{1117}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 122353920

約数和(自身を除く): 31853463

約数列:

[1, 3, 113, 239, 339, 717, 1117, 3351, 27007, 81021, 126221, 266963, 378663, 800889, 30166819, 90500457]

約数ペア:

[(1, 90500457), (3, 30166819), (113, 800889), (239, 378663), (339, 266963), (717, 126221), (1117, 81021), (3351, 27007)]