4942281

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 6785280

約数和(自身を除く): 1842999

約数列:

[1, 3, 61, 113, 183, 239, 339, 717, 6893, 14579, 20679, 27007, 43737, 81021, 1647427, 4942281]

約数ペア:

[(1, 4942281), (3, 1647427), (61, 81021), (113, 43737), (183, 27007), (239, 20679), (339, 14579), (717, 6893)]