85658529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 133249536

約数和(自身を除く): 47591007

約数列:

[1, 3, 11, 17, 33, 51, 107, 187, 321, 561, 1177, 1427, 1819, 3531, 4281, 5457, 15697, 20009, 24259, 47091, 60027, 72777, 152689, 266849, 458067, 800547, 1679579, 2595713, 5038737, 7787139, 28552843, 85658529]

約数ペア:

[(1, 85658529), (3, 28552843), (11, 7787139), (17, 5038737), (33, 2595713), (51, 1679579), (107, 800547), (187, 458067), (321, 266849), (561, 152689), (1177, 72777), (1427, 60027), (1819, 47091), (3531, 24259), (4281, 20009), (5457, 15697)]