74752023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21499}}^1$

素因数の和:21582

約数の個数: 16

約数和(自身を含む): 106640000

約数和(自身を除く): 31887977

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 21499, 64497, 408481, 1225443, 1311439, 3934317, 24917341, 74752023]

約数ペア:

[(1, 74752023), (3, 24917341), (19, 3934317), (57, 1311439), (61, 1225443), (183, 408481), (1159, 64497), (3477, 21499)]