97548021

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 145253784

約数和(自身を除く): 47705763

約数列:

[1, 3, 9, 37, 111, 333, 457, 641, 1371, 1923, 4113, 5769, 16909, 23717, 50727, 71151, 152181, 213453, 292937, 878811, 2636433, 10838669, 32516007, 97548021]

約数ペア:

[(1, 97548021), (3, 32516007), (9, 10838669), (37, 2636433), (111, 878811), (333, 292937), (457, 213453), (641, 152181), (1371, 71151), (1923, 50727), (4113, 23717), (5769, 16909)]