401529837

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{19861}}^1$

素因数の和:20180

約数の個数: 16

約数和(自身を含む): 560585088

約数和(自身を除く): 159055251

約数列:

[1, 3, 23, 69, 293, 879, 6739, 19861, 20217, 59583, 456803, 1370409, 5819273, 17457819, 133843279, 401529837]

約数ペア:

[(1, 401529837), (3, 133843279), (23, 17457819), (69, 5819273), (293, 1370409), (879, 456803), (6739, 59583), (19861, 20217)]