80611629

素因数分解:

$3^1\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{2371}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 122964480

約数和(自身を除く): 42352851

約数列:

[1, 3, 7, 21, 1619, 2371, 4857, 7113, 11333, 16597, 33999, 49791, 3838649, 11515947, 26870543, 80611629]

約数ペア:

[(1, 80611629), (3, 26870543), (7, 11515947), (21, 3838649), (1619, 49791), (2371, 33999), (4857, 16597), (7113, 11333)]