141320481

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{15739}}^1$

素因数の和:15856

約数の個数: 16

約数和(自身を含む): 195679680

約数和(自身を除く): 54359199

約数列:

[1, 3, 41, 73, 123, 219, 2993, 8979, 15739, 47217, 645299, 1148947, 1935897, 3446841, 47106827, 141320481]

約数ペア:

[(1, 141320481), (3, 47106827), (41, 3446841), (73, 1935897), (123, 1148947), (219, 645299), (2993, 47217), (8979, 15739)]