88643187

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 46348173

約数列:

[1, 3, 9, 27, 61, 107, 183, 321, 503, 549, 963, 1509, 1647, 2889, 4527, 6527, 13581, 19581, 30683, 53821, 58743, 92049, 161463, 176229, 276147, 484389, 828441, 1453167, 3283081, 9849243, 29547729, 88643187]

約数ペア:

[(1, 88643187), (3, 29547729), (9, 9849243), (27, 3283081), (61, 1453167), (107, 828441), (183, 484389), (321, 276147), (503, 176229), (549, 161463), (963, 92049), (1509, 58743), (1647, 53821), (2889, 30683), (4527, 19581), (6527, 13581)]