38135097

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 43150023

約数列:

[1, 3, 7, 9, 11, 13, 17, 21, 27, 33, 39, 51, 63, 77, 83, 91, 99, 117, 119, 143, 153, 187, 189, 221, 231, 249, 273, 297, 351, 357, 429, 459, 561, 581, 663, 693, 747, 819, 913, 1001, 1071, 1079, 1287, 1309, 1411, 1547, 1683, 1743, 1989, 2079, 2241, 2431, 2457, 2739, 3003, 3213, 3237, 3861, 3927, 4233, 4641, 5049, 5229, 5967, 6391, 7293, 7553, 8217, 9009, 9711, 9877, 11781, 11869, 12699, 13923, 15521, 15687, 17017, 18343, 19173, 21879, 22659, 24651, 27027, 29133, 29631, 35343, 35607, 38097, 41769, 46563, 51051, 55029, 57519, 65637, 67977, 83083, 88893, 106821, 108647, 128401, 139689, 153153, 165087, 172557, 201773, 203931, 249249, 266679, 320463, 325941, 385203, 419067, 459459, 495261, 605319, 747747, 977823, 1155609, 1412411, 1815957, 2243241, 2933469, 3466827, 4237233, 5447871, 12711699, 38135097]

約数ペア:

[(1, 38135097), (3, 12711699), (7, 5447871), (9, 4237233), (11, 3466827), (13, 2933469), (17, 2243241), (21, 1815957), (27, 1412411), (33, 1155609), (39, 977823), (51, 747747), (63, 605319), (77, 495261), (83, 459459), (91, 419067), (99, 385203), (117, 325941), (119, 320463), (143, 266679), (153, 249249), (187, 203931), (189, 201773), (221, 172557), (231, 165087), (249, 153153), (273, 139689), (297, 128401), (351, 108647), (357, 106821), (429, 88893), (459, 83083), (561, 67977), (581, 65637), (663, 57519), (693, 55029), (747, 51051), (819, 46563), (913, 41769), (1001, 38097), (1071, 35607), (1079, 35343), (1287, 29631), (1309, 29133), (1411, 27027), (1547, 24651), (1683, 22659), (1743, 21879), (1989, 19173), (2079, 18343), (2241, 17017), (2431, 15687), (2457, 15521), (2739, 13923), (3003, 12699), (3213, 11869), (3237, 11781), (3861, 9877), (3927, 9711), (4233, 9009), (4641, 8217), (5049, 7553), (5229, 7293), (5967, 6391)]