1272942337

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{7349}}^1$

素因数の和:7832

約数の個数: 16

約数和(自身を含む): 1409788800

約数和(自身を除く): 136846463

約数列:

[1, 17, 23, 391, 443, 7349, 7531, 10189, 124933, 169027, 173213, 2873459, 3255607, 55345319, 74878961, 1272942337]

約数ペア:

[(1, 1272942337), (17, 74878961), (23, 55345319), (391, 3255607), (443, 2873459), (7349, 173213), (7531, 169027), (10189, 124933)]