3994743

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 5512320

約数和(自身を除く): 1517577

約数列:

[1, 3, 43, 129, 173, 179, 519, 537, 7439, 7697, 22317, 23091, 30967, 92901, 1331581, 3994743]

約数ペア:

[(1, 3994743), (3, 1331581), (43, 92901), (129, 30967), (173, 23091), (179, 22317), (519, 7697), (537, 7439)]