4151757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 5916672

約数和(自身を除く): 1764915

約数列:

[1, 3, 17, 51, 127, 381, 641, 1923, 2159, 6477, 10897, 32691, 81407, 244221, 1383919, 4151757]

約数ペア:

[(1, 4151757), (3, 1383919), (17, 244221), (51, 81407), (127, 32691), (381, 10897), (641, 6477), (1923, 2159)]