3081078

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 160

約数和(自身を含む): 9757440

約数和(自身を除く): 6676362

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 27, 33, 38, 39, 42, 54, 57, 63, 66, 77, 78, 81, 91, 99, 114, 117, 126, 133, 143, 154, 162, 171, 182, 189, 198, 209, 231, 234, 247, 266, 273, 286, 297, 342, 351, 378, 399, 418, 429, 462, 494, 513, 546, 567, 594, 627, 693, 702, 741, 798, 819, 858, 891, 1001, 1026, 1053, 1134, 1197, 1254, 1287, 1386, 1463, 1482, 1539, 1638, 1729, 1782, 1881, 2002, 2079, 2106, 2223, 2394, 2457, 2574, 2717, 2926, 3003, 3078, 3458, 3591, 3762, 3861, 4158, 4389, 4446, 4914, 5187, 5434, 5643, 6006, 6237, 6669, 7182, 7371, 7722, 8151, 8778, 9009, 10374, 10773, 11286, 11583, 12474, 13167, 13338, 14742, 15561, 16302, 16929, 18018, 19019, 20007, 21546, 23166, 24453, 26334, 27027, 31122, 33858, 38038, 39501, 40014, 46683, 48906, 54054, 57057, 73359, 79002, 81081, 93366, 114114, 118503, 140049, 146718, 162162, 171171, 220077, 237006, 280098, 342342, 440154, 513513, 1027026, 1540539, 3081078]

約数ペア:

[(1, 3081078), (2, 1540539), (3, 1027026), (6, 513513), (7, 440154), (9, 342342), (11, 280098), (13, 237006), (14, 220077), (18, 171171), (19, 162162), (21, 146718), (22, 140049), (26, 118503), (27, 114114), (33, 93366), (38, 81081), (39, 79002), (42, 73359), (54, 57057), (57, 54054), (63, 48906), (66, 46683), (77, 40014), (78, 39501), (81, 38038), (91, 33858), (99, 31122), (114, 27027), (117, 26334), (126, 24453), (133, 23166), (143, 21546), (154, 20007), (162, 19019), (171, 18018), (182, 16929), (189, 16302), (198, 15561), (209, 14742), (231, 13338), (234, 13167), (247, 12474), (266, 11583), (273, 11286), (286, 10773), (297, 10374), (342, 9009), (351, 8778), (378, 8151), (399, 7722), (418, 7371), (429, 7182), (462, 6669), (494, 6237), (513, 6006), (546, 5643), (567, 5434), (594, 5187), (627, 4914), (693, 4446), (702, 4389), (741, 4158), (798, 3861), (819, 3762), (858, 3591), (891, 3458), (1001, 3078), (1026, 3003), (1053, 2926), (1134, 2717), (1197, 2574), (1254, 2457), (1287, 2394), (1386, 2223), (1463, 2106), (1482, 2079), (1539, 2002), (1638, 1881), (1729, 1782)]