5280853920021

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{4161429409}}^1$

素因数の和:4161429465

約数の個数: 16

約数和(自身を含む): 7989944467200

約数和(自身を除く): 2709090547179

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 4161429409, 12484288227, 37452864681, 112358594043, 195587182223, 586761546669, 1760284640007, 5280853920021]

約数ペア:

[(1, 5280853920021), (3, 1760284640007), (9, 586761546669), (27, 195587182223), (47, 112358594043), (141, 37452864681), (423, 12484288227), (1269, 4161429409)]