160603479

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{68371}}^1$

素因数の和:68412

約数の個数: 20

約数和(自身を含む): 248190360

約数和(自身を除く): 87586881

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 68371, 205113, 615339, 1846017, 1982759, 5538051, 5948277, 17844831, 53534493, 160603479]

約数ペア:

[(1, 160603479), (3, 53534493), (9, 17844831), (27, 5948277), (29, 5538051), (81, 1982759), (87, 1846017), (261, 615339), (783, 205113), (2349, 68371)]