15677634687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2912

約数の個数: 64

約数和(自身を含む): 25034268672

約数和(自身を除く): 9356633985

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 191, 219, 429, 573, 803, 949, 2101, 2409, 2483, 2621, 2847, 6303, 7449, 7863, 10439, 13943, 27313, 28831, 31317, 34073, 41829, 81939, 86493, 102219, 153373, 181259, 191333, 374803, 460119, 500611, 543777, 573999, 1124409, 1501833, 1993849, 2104663, 2487329, 5506721, 5981547, 6313989, 6507943, 7461987, 16520163, 19523829, 27360619, 36544603, 71587373, 82081857, 109633809, 214762119, 401990633, 475079839, 1205971899, 1425239517, 5225878229, 15677634687]

約数ペア:

[(1, 15677634687), (3, 5225878229), (11, 1425239517), (13, 1205971899), (33, 475079839), (39, 401990633), (73, 214762119), (143, 109633809), (191, 82081857), (219, 71587373), (429, 36544603), (573, 27360619), (803, 19523829), (949, 16520163), (2101, 7461987), (2409, 6507943), (2483, 6313989), (2621, 5981547), (2847, 5506721), (6303, 2487329), (7449, 2104663), (7863, 1993849), (10439, 1501833), (13943, 1124409), (27313, 573999), (28831, 543777), (31317, 500611), (34073, 460119), (41829, 374803), (81939, 191333), (86493, 181259), (102219, 153373)]