76519431

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3547}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 122618880

約数和(自身を除く): 46099449

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 3547, 7191, 10641, 21573, 31923, 60299, 95769, 166709, 180897, 500127, 542691, 1500381, 1628073, 2834053, 4501143, 8502159, 25506477, 76519431]

約数ペア:

[(1, 76519431), (3, 25506477), (9, 8502159), (17, 4501143), (27, 2834053), (47, 1628073), (51, 1500381), (141, 542691), (153, 500127), (423, 180897), (459, 166709), (799, 95769), (1269, 60299), (2397, 31923), (3547, 21573), (7191, 10641)]