977256486

素因数分解:

$2^1\times 3^2\times {\mathrm{54292027}}^1$

素因数の和:54292035

約数の個数: 12

約数和(自身を含む): 2117389092

約数和(自身を除く): 1140132606

約数列:

[1, 2, 3, 6, 9, 18, 54292027, 108584054, 162876081, 325752162, 488628243, 977256486]

約数ペア:

[(1, 977256486), (2, 488628243), (3, 325752162), (6, 162876081), (9, 108584054), (18, 54292027)]