27145958399

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{12899}}^1$

素因数の和:14423

約数の個数: 24

約数和(自身を含む): 32691438000

約数和(自身を除く): 5545479601

約数列:

[1, 7, 29, 49, 203, 1421, 1481, 10367, 12899, 42949, 72569, 90293, 300643, 374071, 632051, 2104501, 2618497, 18329479, 19103419, 133723933, 553999151, 936067531, 3877994057, 27145958399]

約数ペア:

[(1, 27145958399), (7, 3877994057), (29, 936067531), (49, 553999151), (203, 133723933), (1421, 19103419), (1481, 18329479), (10367, 2618497), (12899, 2104501), (42949, 632051), (72569, 374071), (90293, 300643)]