2729463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 4012416

約数和(自身を除く): 1282953

約数列:

[1, 3, 11, 33, 107, 321, 773, 1177, 2319, 3531, 8503, 25509, 82711, 248133, 909821, 2729463]

約数ペア:

[(1, 2729463), (3, 909821), (11, 248133), (33, 82711), (107, 25509), (321, 8503), (773, 3531), (1177, 2319)]