69394023

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{135271}}^1$

素因数の和:135299

約数の個数: 16

約数和(自身を含む): 108217600

約数和(自身を除く): 38823577

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 135271, 405813, 1217439, 2570149, 3652317, 7710447, 23131341, 69394023]

約数ペア:

[(1, 69394023), (3, 23131341), (9, 7710447), (19, 3652317), (27, 2570149), (57, 1217439), (171, 405813), (513, 135271)]