2912507937

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{853}}^1\times {\mathrm{5197}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 4270406504

約数和(自身を除く): 1357898567

約数列:

[1, 3, 9, 73, 219, 657, 853, 2559, 5197, 7677, 15591, 46773, 62269, 186807, 379381, 560421, 1138143, 3414429, 4433041, 13299123, 39897369, 323611993, 970835979, 2912507937]

約数ペア:

[(1, 2912507937), (3, 970835979), (9, 323611993), (73, 39897369), (219, 13299123), (657, 4433041), (853, 3414429), (2559, 1138143), (5197, 560421), (7677, 379381), (15591, 186807), (46773, 62269)]