6880454439

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 10298327040

約数和(自身を除く): 3417872601

約数列:

[1, 3, 19, 23, 57, 69, 71, 193, 213, 383, 437, 579, 1149, 1311, 1349, 1633, 3667, 4047, 4439, 4899, 7277, 8809, 11001, 13317, 13703, 21831, 26427, 27193, 31027, 41109, 73919, 81579, 84341, 93081, 167371, 221757, 253023, 260357, 315169, 502113, 516667, 625439, 781071, 945507, 1404461, 1550001, 1700137, 1876317, 4213383, 5100411, 5248249, 5988211, 11883341, 15744747, 17964633, 32302603, 35650023, 96907809, 99716731, 120709727, 299150193, 362129181, 2293484813, 6880454439]

約数ペア:

[(1, 6880454439), (3, 2293484813), (19, 362129181), (23, 299150193), (57, 120709727), (69, 99716731), (71, 96907809), (193, 35650023), (213, 32302603), (383, 17964633), (437, 15744747), (579, 11883341), (1149, 5988211), (1311, 5248249), (1349, 5100411), (1633, 4213383), (3667, 1876317), (4047, 1700137), (4439, 1550001), (4899, 1404461), (7277, 945507), (8809, 781071), (11001, 625439), (13317, 516667), (13703, 502113), (21831, 315169), (26427, 260357), (27193, 253023), (31027, 221757), (41109, 167371), (73919, 93081), (81579, 84341)]