3136152105

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{1667}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 5508082944

約数和(自身を除く): 2371930839

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 431, 485, 873, 1293, 1455, 1667, 2155, 3879, 4365, 5001, 6465, 8335, 15003, 19395, 25005, 41807, 75015, 125421, 161699, 209035, 376263, 485097, 627105, 718477, 808495, 1455291, 1881315, 2155431, 2425485, 3592385, 6466293, 7276455, 10777155, 32331465, 69692269, 209076807, 348461345, 627230421, 1045384035, 3136152105]

約数ペア:

[(1, 3136152105), (3, 1045384035), (5, 627230421), (9, 348461345), (15, 209076807), (45, 69692269), (97, 32331465), (291, 10777155), (431, 7276455), (485, 6466293), (873, 3592385), (1293, 2425485), (1455, 2155431), (1667, 1881315), (2155, 1455291), (3879, 808495), (4365, 718477), (5001, 627105), (6465, 485097), (8335, 376263), (15003, 209035), (19395, 161699), (25005, 125421), (41807, 75015)]