336262487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{20981}}^1$

素因数の和:21070

約数の個数: 16

約数和(自身を含む): 386740224

約数和(自身を除く): 50477737

約数列:

[1, 11, 31, 47, 341, 517, 1457, 16027, 20981, 230791, 650411, 986107, 7154521, 10847177, 30569317, 336262487]

約数ペア:

[(1, 336262487), (11, 30569317), (31, 10847177), (47, 7154521), (341, 986107), (517, 650411), (1457, 230791), (16027, 20981)]