20088065085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{672629}}^1$

素因数の和:672829

約数の個数: 32

約数和(自身を含む): 35256574080

約数和(自身を除く): 15168508995

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 543, 905, 1991, 2715, 5973, 9955, 29865, 672629, 2017887, 3363145, 7398919, 10089435, 22196757, 36994595, 110983785, 121745849, 365237547, 608729245, 1339204339, 1826187735, 4017613017, 6696021695, 20088065085]

約数ペア:

[(1, 20088065085), (3, 6696021695), (5, 4017613017), (11, 1826187735), (15, 1339204339), (33, 608729245), (55, 365237547), (165, 121745849), (181, 110983785), (543, 36994595), (905, 22196757), (1991, 10089435), (2715, 7398919), (5973, 3363145), (9955, 2017887), (29865, 672629)]