488993763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{52973}}^1$

素因数の和:53174

約数の個数: 16

約数和(自身を含む): 694171296

約数和(自身を除く): 205177533

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 52973, 158919, 900541, 2701623, 9588113, 28764339, 162997921, 488993763]

約数ペア:

[(1, 488993763), (3, 162997921), (17, 28764339), (51, 9588113), (181, 2701623), (543, 900541), (3077, 158919), (9231, 52973)]