34013889

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 65356200

約数和(自身を除く): 31342311

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 49, 51, 63, 91, 117, 119, 147, 153, 221, 273, 349, 357, 441, 637, 663, 819, 833, 1047, 1071, 1547, 1911, 1989, 2443, 2499, 3141, 4537, 4641, 5733, 5933, 7329, 7497, 10829, 13611, 13923, 17101, 17799, 21987, 31759, 32487, 40833, 41531, 51303, 53397, 77129, 95277, 97461, 124593, 153909, 222313, 231387, 285831, 290717, 373779, 539903, 666939, 694161, 872151, 1619709, 2000817, 2616453, 3779321, 4859127, 11337963, 34013889]

約数ペア:

[(1, 34013889), (3, 11337963), (7, 4859127), (9, 3779321), (13, 2616453), (17, 2000817), (21, 1619709), (39, 872151), (49, 694161), (51, 666939), (63, 539903), (91, 373779), (117, 290717), (119, 285831), (147, 231387), (153, 222313), (221, 153909), (273, 124593), (349, 97461), (357, 95277), (441, 77129), (637, 53397), (663, 51303), (819, 41531), (833, 40833), (1047, 32487), (1071, 31759), (1547, 21987), (1911, 17799), (1989, 17101), (2443, 13923), (2499, 13611), (3141, 10829), (4537, 7497), (4641, 7329), (5733, 5933)]