77142447

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13627}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 121180176

約数和(自身を除く): 44037729

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 13627, 40881, 122643, 231659, 504199, 694977, 1512597, 2084931, 4537791, 8571383, 25714149, 77142447]

約数ペア:

[(1, 77142447), (3, 25714149), (9, 8571383), (17, 4537791), (37, 2084931), (51, 1512597), (111, 694977), (153, 504199), (333, 231659), (629, 122643), (1887, 40881), (5661, 13627)]