420628235

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{2333}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 511202016

約数和(自身を除く): 90573781

約数列:

[1, 5, 107, 337, 535, 1685, 2333, 11665, 36059, 180295, 249631, 786221, 1248155, 3931105, 84125647, 420628235]

約数ペア:

[(1, 420628235), (5, 84125647), (107, 3931105), (337, 1248155), (535, 786221), (1685, 249631), (2333, 180295), (11665, 36059)]