7930395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 15436512

約数和(自身を除く): 7506117

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 433, 495, 555, 1221, 1299, 1665, 2035, 2165, 3663, 3897, 4763, 6105, 6495, 14289, 16021, 18315, 19485, 23815, 42867, 48063, 71445, 80105, 144189, 176231, 214335, 240315, 528693, 720945, 881155, 1586079, 2643465, 7930395]

約数ペア:

[(1, 7930395), (3, 2643465), (5, 1586079), (9, 881155), (11, 720945), (15, 528693), (33, 240315), (37, 214335), (45, 176231), (55, 144189), (99, 80105), (111, 71445), (165, 48063), (185, 42867), (333, 23815), (407, 19485), (433, 18315), (495, 16021), (555, 14289), (1221, 6495), (1299, 6105), (1665, 4763), (2035, 3897), (2165, 3663)]