13106205

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 28514304

約数和(自身を除く): 15408099

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 67, 69, 81, 105, 115, 135, 161, 189, 201, 207, 243, 315, 335, 345, 405, 469, 483, 567, 603, 621, 805, 945, 1005, 1035, 1215, 1407, 1449, 1541, 1701, 1809, 1863, 2345, 2415, 2835, 3015, 3105, 4221, 4347, 4623, 5427, 5589, 7035, 7245, 7705, 8505, 9045, 9315, 10787, 12663, 13041, 13869, 16281, 21105, 21735, 23115, 27135, 27945, 32361, 37989, 39123, 41607, 53935, 63315, 65205, 69345, 81405, 97083, 113967, 124821, 161805, 189945, 195615, 208035, 291249, 374463, 485415, 569835, 624105, 873747, 1456245, 1872315, 2621241, 4368735, 13106205]

約数ペア:

[(1, 13106205), (3, 4368735), (5, 2621241), (7, 1872315), (9, 1456245), (15, 873747), (21, 624105), (23, 569835), (27, 485415), (35, 374463), (45, 291249), (63, 208035), (67, 195615), (69, 189945), (81, 161805), (105, 124821), (115, 113967), (135, 97083), (161, 81405), (189, 69345), (201, 65205), (207, 63315), (243, 53935), (315, 41607), (335, 39123), (345, 37989), (405, 32361), (469, 27945), (483, 27135), (567, 23115), (603, 21735), (621, 21105), (805, 16281), (945, 13869), (1005, 13041), (1035, 12663), (1215, 10787), (1407, 9315), (1449, 9045), (1541, 8505), (1701, 7705), (1809, 7245), (1863, 7035), (2345, 5589), (2415, 5427), (2835, 4623), (3015, 4347), (3105, 4221)]