306913806

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{10909}}^1$

素因数の和:11441

約数の個数: 32

約数和(自身を含む): 683402400

約数和(自身を除く): 376488594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 3126, 4689, 9378, 10909, 14067, 21818, 28134, 32727, 65454, 98181, 196362, 294543, 589086, 5683589, 11367178, 17050767, 34101534, 51152301, 102304602, 153456903, 306913806]

約数ペア:

[(1, 306913806), (2, 153456903), (3, 102304602), (6, 51152301), (9, 34101534), (18, 17050767), (27, 11367178), (54, 5683589), (521, 589086), (1042, 294543), (1563, 196362), (3126, 98181), (4689, 65454), (9378, 32727), (10909, 28134), (14067, 21818)]