20160925719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{589139}}^1$

素因数の和:589231

約数の個数: 32

約数和(自身を含む): 31559051520

約数和(自身を除く): 11398125801

約数列:

[1, 3, 11, 17, 33, 51, 61, 183, 187, 561, 671, 1037, 2013, 3111, 11407, 34221, 589139, 1767417, 6480529, 10015363, 19441587, 30046089, 35937479, 107812437, 110168993, 330506979, 395312269, 610937143, 1185936807, 1832811429, 6720308573, 20160925719]

約数ペア:

[(1, 20160925719), (3, 6720308573), (11, 1832811429), (17, 1185936807), (33, 610937143), (51, 395312269), (61, 330506979), (183, 110168993), (187, 107812437), (561, 35937479), (671, 30046089), (1037, 19441587), (2013, 10015363), (3111, 6480529), (11407, 1767417), (34221, 589139)]