4345155

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 7582848

約数和(自身を除く): 3237693

約数列:

[1, 3, 5, 9, 15, 45, 223, 433, 669, 1115, 1299, 2007, 2165, 3345, 3897, 6495, 10035, 19485, 96559, 289677, 482795, 869031, 1448385, 4345155]

約数ペア:

[(1, 4345155), (3, 1448385), (5, 869031), (9, 482795), (15, 289677), (45, 96559), (223, 19485), (433, 10035), (669, 6495), (1115, 3897), (1299, 3345), (2007, 2165)]