30843137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 35199360

約数和(自身を除く): 4356223

約数列:

[1, 13, 19, 193, 247, 647, 2509, 3667, 8411, 12293, 47671, 124871, 159809, 1623323, 2372549, 30843137]

約数ペア:

[(1, 30843137), (13, 2372549), (19, 1623323), (193, 159809), (247, 124871), (647, 47671), (2509, 12293), (3667, 8411)]