27876627

素因数分解:

$3^2\times {\mathrm{29}}^3\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 42032640

約数和(自身を除く): 14156013

約数列:

[1, 3, 9, 29, 87, 127, 261, 381, 841, 1143, 2523, 3683, 7569, 11049, 24389, 33147, 73167, 106807, 219501, 320421, 961263, 3097403, 9292209, 27876627]

約数ペア:

[(1, 27876627), (3, 9292209), (9, 3097403), (29, 961263), (87, 320421), (127, 219501), (261, 106807), (381, 73167), (841, 33147), (1143, 24389), (2523, 11049), (3683, 7569)]