17692971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 27239976

約数和(自身を除く): 9547005

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 361, 527, 589, 961, 969, 1083, 1581, 1767, 2883, 6137, 10013, 11191, 16337, 18259, 18411, 30039, 33573, 49011, 54777, 190247, 310403, 346921, 570741, 931209, 1040763, 5897657, 17692971]

約数ペア:

[(1, 17692971), (3, 5897657), (17, 1040763), (19, 931209), (31, 570741), (51, 346921), (57, 310403), (93, 190247), (323, 54777), (361, 49011), (527, 33573), (589, 30039), (961, 18411), (969, 18259), (1083, 16337), (1581, 11191), (1767, 10013), (2883, 6137)]