3397431366

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 8758264320

約数和(自身を除く): 5360832954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 227, 239, 294, 426, 441, 454, 478, 497, 639, 681, 717, 882, 994, 1278, 1362, 1434, 1491, 1589, 1673, 2043, 2151, 2982, 3178, 3346, 3479, 4086, 4302, 4473, 4767, 5019, 6958, 8946, 9534, 10038, 10437, 11123, 11711, 14301, 15057, 16117, 16969, 20874, 22246, 23422, 28602, 30114, 31311, 32234, 33369, 33938, 35133, 48351, 50907, 54253, 62622, 66738, 70266, 96702, 100107, 101814, 105399, 108506, 112819, 118783, 145053, 152721, 162759, 200214, 210798, 225638, 237566, 290106, 305442, 325518, 338457, 356349, 379771, 488277, 676914, 712698, 759542, 789733, 831481, 976554, 1015371, 1069047, 1139313, 1579466, 1662962, 2030742, 2138094, 2278626, 2369199, 2494443, 2658397, 3417939, 3851963, 4738398, 4988886, 5316794, 6835878, 7107597, 7483329, 7703926, 7975191, 11555889, 14215194, 14966658, 15950382, 23111778, 23925573, 26963741, 34667667, 47851146, 53927482, 69335334, 80891223, 161782446, 188746187, 242673669, 377492374, 485347338, 566238561, 1132477122, 1698715683, 3397431366]

約数ペア:

[(1, 3397431366), (2, 1698715683), (3, 1132477122), (6, 566238561), (7, 485347338), (9, 377492374), (14, 242673669), (18, 188746187), (21, 161782446), (42, 80891223), (49, 69335334), (63, 53927482), (71, 47851146), (98, 34667667), (126, 26963741), (142, 23925573), (147, 23111778), (213, 15950382), (227, 14966658), (239, 14215194), (294, 11555889), (426, 7975191), (441, 7703926), (454, 7483329), (478, 7107597), (497, 6835878), (639, 5316794), (681, 4988886), (717, 4738398), (882, 3851963), (994, 3417939), (1278, 2658397), (1362, 2494443), (1434, 2369199), (1491, 2278626), (1589, 2138094), (1673, 2030742), (2043, 1662962), (2151, 1579466), (2982, 1139313), (3178, 1069047), (3346, 1015371), (3479, 976554), (4086, 831481), (4302, 789733), (4473, 759542), (4767, 712698), (5019, 676914), (6958, 488277), (8946, 379771), (9534, 356349), (10038, 338457), (10437, 325518), (11123, 305442), (11711, 290106), (14301, 237566), (15057, 225638), (16117, 210798), (16969, 200214), (20874, 162759), (22246, 152721), (23422, 145053), (28602, 118783), (30114, 112819), (31311, 108506), (32234, 105399), (33369, 101814), (33938, 100107), (35133, 96702), (48351, 70266), (50907, 66738), (54253, 62622)]