9562779

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 6162021

約数列:

[1, 3, 9, 23, 27, 29, 59, 69, 81, 87, 177, 207, 243, 261, 531, 621, 667, 783, 1357, 1593, 1711, 1863, 2001, 2349, 4071, 4779, 5133, 5589, 6003, 7047, 12213, 14337, 15399, 18009, 36639, 39353, 46197, 54027, 109917, 118059, 138591, 162081, 329751, 354177, 415773, 1062531, 3187593, 9562779]

約数ペア:

[(1, 9562779), (3, 3187593), (9, 1062531), (23, 415773), (27, 354177), (29, 329751), (59, 162081), (69, 138591), (81, 118059), (87, 109917), (177, 54027), (207, 46197), (243, 39353), (261, 36639), (531, 18009), (621, 15399), (667, 14337), (783, 12213), (1357, 7047), (1593, 6003), (1711, 5589), (1863, 5133), (2001, 4779), (2349, 4071)]