3846580191

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 6723993600

約数和(自身を除く): 2877413409

約数列:

[1, 3, 9, 17, 19, 23, 27, 51, 57, 69, 127, 151, 153, 171, 207, 323, 381, 391, 437, 453, 459, 513, 621, 969, 1143, 1173, 1311, 1359, 2159, 2413, 2567, 2869, 2907, 2921, 3429, 3473, 3519, 3933, 4077, 6477, 7239, 7429, 7701, 8607, 8721, 8763, 10419, 10557, 11799, 19177, 19431, 21717, 22287, 23103, 25821, 26289, 31257, 41021, 48773, 49657, 55499, 57531, 58293, 59041, 65151, 65987, 66861, 69309, 77463, 78867, 93771, 123063, 146319, 148971, 166497, 172593, 177123, 197961, 200583, 326009, 364363, 369189, 438957, 441071, 446913, 499491, 517779, 531369, 593883, 943483, 978027, 1093089, 1107567, 1121779, 1316871, 1323213, 1340739, 1498473, 1594107, 1781649, 2830449, 2934081, 3279267, 3365337, 3969639, 6194171, 7498207, 8380349, 8491347, 8802243, 9837801, 10096011, 11908917, 18582513, 22494621, 25141047, 25474041, 30288033, 55747539, 67483863, 75423141, 142465933, 167242617, 202451589, 226269423, 427397799, 1282193397, 3846580191]

約数ペア:

[(1, 3846580191), (3, 1282193397), (9, 427397799), (17, 226269423), (19, 202451589), (23, 167242617), (27, 142465933), (51, 75423141), (57, 67483863), (69, 55747539), (127, 30288033), (151, 25474041), (153, 25141047), (171, 22494621), (207, 18582513), (323, 11908917), (381, 10096011), (391, 9837801), (437, 8802243), (453, 8491347), (459, 8380349), (513, 7498207), (621, 6194171), (969, 3969639), (1143, 3365337), (1173, 3279267), (1311, 2934081), (1359, 2830449), (2159, 1781649), (2413, 1594107), (2567, 1498473), (2869, 1340739), (2907, 1323213), (2921, 1316871), (3429, 1121779), (3473, 1107567), (3519, 1093089), (3933, 978027), (4077, 943483), (6477, 593883), (7239, 531369), (7429, 517779), (7701, 499491), (8607, 446913), (8721, 441071), (8763, 438957), (10419, 369189), (10557, 364363), (11799, 326009), (19177, 200583), (19431, 197961), (21717, 177123), (22287, 172593), (23103, 166497), (25821, 148971), (26289, 146319), (31257, 123063), (41021, 93771), (48773, 78867), (49657, 77463), (55499, 69309), (57531, 66861), (58293, 65987), (59041, 65151)]