30556929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5981}}^1$

素因数の和:6128

約数の個数: 16

約数和(自身を含む): 44218944

約数和(自身を除く): 13662015

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 5981, 17943, 77753, 233259, 783511, 2350533, 10185643, 30556929]

約数ペア:

[(1, 30556929), (3, 10185643), (13, 2350533), (39, 783511), (131, 233259), (393, 77753), (1703, 17943), (5109, 5981)]