27008553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 42682752

約数和(自身を除く): 15674199

約数列:

[1, 3, 11, 13, 33, 39, 143, 157, 401, 429, 471, 1203, 1727, 2041, 4411, 5181, 5213, 6123, 13233, 15639, 22451, 57343, 62957, 67353, 172029, 188871, 692527, 818441, 2077581, 2455323, 9002851, 27008553]

約数ペア:

[(1, 27008553), (3, 9002851), (11, 2455323), (13, 2077581), (33, 818441), (39, 692527), (143, 188871), (157, 172029), (401, 67353), (429, 62957), (471, 57343), (1203, 22451), (1727, 15639), (2041, 13233), (4411, 6123), (5181, 5213)]