2016561177

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2115

約数の個数: 40

約数和(自身を含む): 3078298080

約数和(自身を除く): 1061736903

約数列:

[1, 3, 9, 27, 59, 81, 177, 233, 531, 699, 1593, 1811, 2097, 4779, 5433, 6291, 13747, 16299, 18873, 41241, 48897, 106849, 123723, 146691, 320547, 371169, 421963, 961641, 1113507, 1265889, 2884923, 3797667, 8654769, 11393001, 24895817, 34179003, 74687451, 224062353, 672187059, 2016561177]

約数ペア:

[(1, 2016561177), (3, 672187059), (9, 224062353), (27, 74687451), (59, 34179003), (81, 24895817), (177, 11393001), (233, 8654769), (531, 3797667), (699, 2884923), (1593, 1265889), (1811, 1113507), (2097, 961641), (4779, 421963), (5433, 371169), (6291, 320547), (13747, 146691), (16299, 123723), (18873, 106849), (41241, 48897)]