101039319

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{17569}}^1$

素因数の和:17652

約数の個数: 20

約数和(自身を含む): 153069840

約数和(自身を除く): 52030521

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 17569, 52707, 158121, 474363, 1247399, 1423089, 3742197, 11226591, 33679773, 101039319]

約数ペア:

[(1, 101039319), (3, 33679773), (9, 11226591), (27, 3742197), (71, 1423089), (81, 1247399), (213, 474363), (639, 158121), (1917, 52707), (5751, 17569)]