42729279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1303}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 60463872

約数和(自身を除く): 17734593

約数列:

[1, 3, 17, 51, 643, 1303, 1929, 3909, 10931, 22151, 32793, 66453, 837829, 2513487, 14243093, 42729279]

約数ペア:

[(1, 42729279), (3, 14243093), (17, 2513487), (51, 837829), (643, 66453), (1303, 32793), (1929, 22151), (3909, 10931)]