77959485

素因数分解:

$3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4001}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 135475704

約数和(自身を除く): 57516219

約数列:

[1, 3, 5, 9, 15, 45, 433, 1299, 2165, 3897, 4001, 6495, 12003, 19485, 20005, 36009, 60015, 180045, 1732433, 5197299, 8662165, 15591897, 25986495, 77959485]

約数ペア:

[(1, 77959485), (3, 25986495), (5, 15591897), (9, 8662165), (15, 5197299), (45, 1732433), (433, 180045), (1299, 60015), (2165, 36009), (3897, 20005), (4001, 19485), (6495, 12003)]