27700527

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 37760480

約数和(自身を除く): 10059953

約数列:

[1, 3, 61, 183, 229, 661, 687, 1983, 13969, 40321, 41907, 120963, 151369, 454107, 9233509, 27700527]

約数ペア:

[(1, 27700527), (3, 9233509), (61, 454107), (183, 151369), (229, 120963), (661, 41907), (687, 40321), (1983, 13969)]