2893017963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{690293}}^1$

素因数の和:690434

約数の個数: 16

約数和(自身を含む): 4241166336

約数和(自身を除く): 1348148373

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 690293, 2070879, 7593223, 22779669, 87667211, 263001633, 964339321, 2893017963]

約数ペア:

[(1, 2893017963), (3, 964339321), (11, 263001633), (33, 87667211), (127, 22779669), (381, 7593223), (1397, 2070879), (4191, 690293)]