57006519

素因数分解:

$3^1\times {\mathrm{43}}^3\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 16

約数和(自身を含む): 78144000

約数和(自身を除く): 21137481

約数列:

[1, 3, 43, 129, 239, 717, 1849, 5547, 10277, 30831, 79507, 238521, 441911, 1325733, 19002173, 57006519]

約数ペア:

[(1, 57006519), (3, 19002173), (43, 1325733), (129, 441911), (239, 238521), (717, 79507), (1849, 30831), (5547, 10277)]