14321565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 26692848

約数和(自身を除く): 12371283

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 193, 255, 291, 485, 579, 765, 873, 965, 1455, 1649, 1737, 2895, 3281, 4365, 4947, 8245, 8685, 9843, 14841, 16405, 18721, 24735, 29529, 49215, 56163, 74205, 93605, 147645, 168489, 280815, 318257, 842445, 954771, 1591285, 2864313, 4773855, 14321565]

約数ペア:

[(1, 14321565), (3, 4773855), (5, 2864313), (9, 1591285), (15, 954771), (17, 842445), (45, 318257), (51, 280815), (85, 168489), (97, 147645), (153, 93605), (193, 74205), (255, 56163), (291, 49215), (485, 29529), (579, 24735), (765, 18721), (873, 16405), (965, 14841), (1455, 9843), (1649, 8685), (1737, 8245), (2895, 4947), (3281, 4365)]