1127196

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{71}}^1$

素因数の和:101

約数の個数: 90

約数和(自身を含む): 3476088

約数和(自身を除く): 2348892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 81, 84, 98, 108, 126, 142, 147, 162, 189, 196, 213, 252, 284, 294, 324, 378, 426, 441, 497, 567, 588, 639, 756, 852, 882, 994, 1134, 1278, 1323, 1491, 1764, 1917, 1988, 2268, 2556, 2646, 2982, 3479, 3834, 3969, 4473, 5292, 5751, 5964, 6958, 7668, 7938, 8946, 10437, 11502, 13419, 13916, 15876, 17892, 20874, 23004, 26838, 31311, 40257, 41748, 53676, 62622, 80514, 93933, 125244, 161028, 187866, 281799, 375732, 563598, 1127196]

約数ペア:

[(1, 1127196), (2, 563598), (3, 375732), (4, 281799), (6, 187866), (7, 161028), (9, 125244), (12, 93933), (14, 80514), (18, 62622), (21, 53676), (27, 41748), (28, 40257), (36, 31311), (42, 26838), (49, 23004), (54, 20874), (63, 17892), (71, 15876), (81, 13916), (84, 13419), (98, 11502), (108, 10437), (126, 8946), (142, 7938), (147, 7668), (162, 6958), (189, 5964), (196, 5751), (213, 5292), (252, 4473), (284, 3969), (294, 3834), (324, 3479), (378, 2982), (426, 2646), (441, 2556), (497, 2268), (567, 1988), (588, 1917), (639, 1764), (756, 1491), (852, 1323), (882, 1278), (994, 1134)]