1855368429

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{83137}}^1$

素因数の和:83356

約数の個数: 16

約数和(自身を含む): 2546018112

約数和(自身を除く): 690649683

約数列:

[1, 3, 43, 129, 173, 519, 7439, 22317, 83137, 249411, 3574891, 10724673, 14382701, 43148103, 618456143, 1855368429]

約数ペア:

[(1, 1855368429), (3, 618456143), (43, 43148103), (129, 14382701), (173, 10724673), (519, 3574891), (7439, 249411), (22317, 83137)]