2017415565

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12239}}^1$

素因数の和:12304

約数の個数: 80

約数和(自身を含む): 4052125440

約数和(自身を除く): 2034709875

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 81, 99, 111, 135, 165, 185, 297, 333, 405, 407, 495, 555, 891, 999, 1221, 1485, 1665, 2035, 2997, 3663, 4455, 4995, 6105, 10989, 12239, 14985, 18315, 32967, 36717, 54945, 61195, 110151, 134629, 164835, 183585, 330453, 403887, 452843, 550755, 673145, 991359, 1211661, 1358529, 1652265, 2019435, 2264215, 3634983, 4075587, 4956795, 4981273, 6058305, 6792645, 10904949, 12226761, 14943819, 18174915, 20377935, 24906365, 36680283, 44831457, 54524745, 61133805, 74719095, 134494371, 183401415, 224157285, 403483113, 672471855, 2017415565]

約数ペア:

[(1, 2017415565), (3, 672471855), (5, 403483113), (9, 224157285), (11, 183401415), (15, 134494371), (27, 74719095), (33, 61133805), (37, 54524745), (45, 44831457), (55, 36680283), (81, 24906365), (99, 20377935), (111, 18174915), (135, 14943819), (165, 12226761), (185, 10904949), (297, 6792645), (333, 6058305), (405, 4981273), (407, 4956795), (495, 4075587), (555, 3634983), (891, 2264215), (999, 2019435), (1221, 1652265), (1485, 1358529), (1665, 1211661), (2035, 991359), (2997, 673145), (3663, 550755), (4455, 452843), (4995, 403887), (6105, 330453), (10989, 183585), (12239, 164835), (14985, 134629), (18315, 110151), (32967, 61195), (36717, 54945)]