201613389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{27851}}^1$

素因数の和:28000

約数の個数: 16

約数和(自身を含む): 285204480

約数和(自身を除く): 83591091

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 27851, 83553, 529169, 1587507, 3537077, 10611231, 67204463, 201613389]

約数ペア:

[(1, 201613389), (3, 67204463), (19, 10611231), (57, 3537077), (127, 1587507), (381, 529169), (2413, 83553), (7239, 27851)]