1276048893

素因数分解:

$3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{63761}}^1$

素因数の和:64724

約数の個数: 16

約数和(自身を含む): 1946526336

約数和(自身を除く): 670477443

約数列:

[1, 3, 7, 21, 953, 2859, 6671, 20013, 63761, 191283, 446327, 1338981, 60764233, 182292699, 425349631, 1276048893]

約数ペア:

[(1, 1276048893), (3, 425349631), (7, 182292699), (21, 60764233), (953, 1338981), (2859, 446327), (6671, 191283), (20013, 63761)]