20163842799

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{1997}}^1\times {\mathrm{10753}}^1$

素因数の和:13066

約数の個数: 16

約数和(自身を含む): 26987033952

約数和(自身を除く): 6823191153

約数列:

[1, 3, 313, 939, 1997, 5991, 10753, 32259, 625061, 1875183, 3365689, 10097067, 21473741, 64421223, 6721280933, 20163842799]

約数ペア:

[(1, 20163842799), (3, 6721280933), (313, 64421223), (939, 21473741), (1997, 10097067), (5991, 3365689), (10753, 1875183), (32259, 625061)]