86783895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10313}}^1$

素因数の和:10352

約数の個数: 48

約数和(自身を含む): 173770272

約数和(自身を除く): 86986377

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 10313, 30939, 51565, 92817, 113443, 154695, 175321, 340329, 464085, 525963, 567215, 876605, 1020987, 1577889, 1701645, 1928531, 2629815, 5104935, 5785593, 7889445, 9642655, 17356779, 28927965, 86783895]

約数ペア:

[(1, 86783895), (3, 28927965), (5, 17356779), (9, 9642655), (11, 7889445), (15, 5785593), (17, 5104935), (33, 2629815), (45, 1928531), (51, 1701645), (55, 1577889), (85, 1020987), (99, 876605), (153, 567215), (165, 525963), (187, 464085), (255, 340329), (495, 175321), (561, 154695), (765, 113443), (935, 92817), (1683, 51565), (2805, 30939), (8415, 10313)]