138840246831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1\times {\mathrm{3323}}^1$

素因数の和:3721

約数の個数: 96

約数和(自身を含む): 231785019648

約数和(自身を除く): 92944772817

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 289, 337, 429, 561, 663, 867, 1011, 2431, 3179, 3323, 3707, 3757, 4381, 5729, 7293, 9537, 9969, 11121, 11271, 13143, 17187, 36553, 41327, 43199, 48191, 56491, 63019, 74477, 97393, 109659, 123981, 129597, 144573, 169473, 189057, 223431, 292179, 475189, 621401, 734383, 819247, 960347, 1071323, 1119851, 1266109, 1425567, 1864203, 2203149, 2457741, 2881041, 3213969, 3359553, 3798327, 8078213, 10563817, 12318361, 12484511, 13927199, 14558063, 19037467, 24234639, 31691451, 36955083, 37453533, 41781597, 43674189, 57112401, 137329621, 160138693, 209412137, 247487071, 323636939, 411988863, 480416079, 628236411, 742461213, 970910817, 2722357781, 3560006329, 4207280207, 8167073343, 10680018987, 12621840621, 46280082277, 138840246831]

約数ペア:

[(1, 138840246831), (3, 46280082277), (11, 12621840621), (13, 10680018987), (17, 8167073343), (33, 4207280207), (39, 3560006329), (51, 2722357781), (143, 970910817), (187, 742461213), (221, 628236411), (289, 480416079), (337, 411988863), (429, 323636939), (561, 247487071), (663, 209412137), (867, 160138693), (1011, 137329621), (2431, 57112401), (3179, 43674189), (3323, 41781597), (3707, 37453533), (3757, 36955083), (4381, 31691451), (5729, 24234639), (7293, 19037467), (9537, 14558063), (9969, 13927199), (11121, 12484511), (11271, 12318361), (13143, 10563817), (17187, 8078213), (36553, 3798327), (41327, 3359553), (43199, 3213969), (48191, 2881041), (56491, 2457741), (63019, 2203149), (74477, 1864203), (97393, 1425567), (109659, 1266109), (123981, 1119851), (129597, 1071323), (144573, 960347), (169473, 819247), (189057, 734383), (223431, 621401), (292179, 475189)]