2009844747

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{12503}}^1$

素因数の和:12899

約数の個数: 24

約数和(自身を含む): 2966899104

約数和(自身を除く): 957054357

約数列:

[1, 3, 9, 53, 159, 337, 477, 1011, 3033, 12503, 17861, 37509, 53583, 112527, 160749, 662659, 1987977, 4213511, 5963931, 12640533, 37921599, 223316083, 669948249, 2009844747]

約数ペア:

[(1, 2009844747), (3, 669948249), (9, 223316083), (53, 37921599), (159, 12640533), (337, 5963931), (477, 4213511), (1011, 1987977), (3033, 662659), (12503, 160749), (17861, 112527), (37509, 53583)]