27122887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 30730752

約数和(自身を除く): 3607865

約数列:

[1, 11, 37, 103, 407, 647, 1133, 3811, 7117, 23939, 41921, 66641, 263329, 733051, 2465717, 27122887]

約数ペア:

[(1, 27122887), (11, 2465717), (37, 733051), (103, 263329), (407, 66641), (647, 41921), (1133, 23939), (3811, 7117)]