1139137818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109807}}^1$

素因数の和:109851

約数の個数: 64

約数和(自身を含む): 2951639040

約数和(自身を除く): 1812501222

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 109807, 219614, 329421, 658842, 768649, 1427491, 1537298, 2086333, 2305947, 2854982, 4172666, 4282473, 4611894, 6258999, 8564946, 9992437, 12517998, 14604331, 19984874, 27122329, 29208662, 29977311, 43812993, 54244658, 59954622, 81366987, 87625986, 162733974, 189856303, 379712606, 569568909, 1139137818]

約数ペア:

[(1, 1139137818), (2, 569568909), (3, 379712606), (6, 189856303), (7, 162733974), (13, 87625986), (14, 81366987), (19, 59954622), (21, 54244658), (26, 43812993), (38, 29977311), (39, 29208662), (42, 27122329), (57, 19984874), (78, 14604331), (91, 12517998), (114, 9992437), (133, 8564946), (182, 6258999), (247, 4611894), (266, 4282473), (273, 4172666), (399, 2854982), (494, 2305947), (546, 2086333), (741, 1537298), (798, 1427491), (1482, 768649), (1729, 658842), (3458, 329421), (5187, 219614), (10374, 109807)]