75813285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 129503232

約数和(自身を除く): 53689947

約数列:

[1, 3, 5, 15, 17, 51, 85, 127, 255, 381, 635, 1905, 2159, 2341, 6477, 7023, 10795, 11705, 32385, 35115, 39797, 119391, 198985, 297307, 596955, 891921, 1486535, 4459605, 5054219, 15162657, 25271095, 75813285]

約数ペア:

[(1, 75813285), (3, 25271095), (5, 15162657), (15, 5054219), (17, 4459605), (51, 1486535), (85, 891921), (127, 596955), (255, 297307), (381, 198985), (635, 119391), (1905, 39797), (2159, 35115), (2341, 32385), (6477, 11705), (7023, 10795)]