996890993

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{102677}}^1$

素因数の和:102776

約数の個数: 16

約数和(自身を含む): 1215707520

約数和(自身を除く): 218816527

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 102677, 718739, 1950863, 7495421, 13656041, 52467947, 142412999, 996890993]

約数ペア:

[(1, 996890993), (7, 142412999), (19, 52467947), (73, 13656041), (133, 7495421), (511, 1950863), (1387, 718739), (9709, 102677)]