380025897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{8761}}^1$

素因数の和:9544

約数の個数: 16

約数和(自身を含む): 534131520

約数和(自身を除く): 154105623

約数列:

[1, 3, 19, 57, 761, 2283, 8761, 14459, 26283, 43377, 166459, 499377, 6667121, 20001363, 126675299, 380025897]

約数ペア:

[(1, 380025897), (3, 126675299), (19, 20001363), (57, 6667121), (761, 499377), (2283, 166459), (8761, 43377), (14459, 26283)]