3215697849

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3367

約数の個数: 96

約数和(自身を含む): 6140219904

約数和(自身を除く): 2924522055

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 71, 91, 117, 119, 153, 213, 221, 273, 357, 497, 639, 663, 819, 923, 1071, 1207, 1491, 1547, 1989, 2769, 3253, 3621, 4473, 4641, 6461, 8307, 8449, 9759, 10863, 13923, 15691, 19383, 22771, 25347, 29277, 42289, 47073, 55301, 58149, 68313, 76041, 109837, 126867, 141219, 165903, 204939, 230963, 296023, 329511, 380601, 387107, 497709, 692889, 718913, 888069, 988533, 1161321, 1616741, 2078667, 2156739, 2664207, 3002519, 3483963, 3926371, 4850223, 5032391, 6470217, 9007557, 11779113, 14550669, 15097173, 21017633, 27022671, 27484597, 35337339, 45291519, 51042823, 63052899, 82453791, 153128469, 189158697, 247361373, 357299761, 459385407, 1071899283, 3215697849]

約数ペア:

[(1, 3215697849), (3, 1071899283), (7, 459385407), (9, 357299761), (13, 247361373), (17, 189158697), (21, 153128469), (39, 82453791), (51, 63052899), (63, 51042823), (71, 45291519), (91, 35337339), (117, 27484597), (119, 27022671), (153, 21017633), (213, 15097173), (221, 14550669), (273, 11779113), (357, 9007557), (497, 6470217), (639, 5032391), (663, 4850223), (819, 3926371), (923, 3483963), (1071, 3002519), (1207, 2664207), (1491, 2156739), (1547, 2078667), (1989, 1616741), (2769, 1161321), (3253, 988533), (3621, 888069), (4473, 718913), (4641, 692889), (6461, 497709), (8307, 387107), (8449, 380601), (9759, 329511), (10863, 296023), (13923, 230963), (15691, 204939), (19383, 165903), (22771, 141219), (25347, 126867), (29277, 109837), (42289, 76041), (47073, 68313), (55301, 58149)]