144947231

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{8377}}^1$

素因数の和:8423

約数の個数: 16

約数和(自身を含む): 171715488

約数和(自身を除く): 26768257

約数列:

[1, 11, 13, 121, 143, 1331, 1573, 8377, 17303, 92147, 108901, 1013617, 1197911, 11149787, 13177021, 144947231]

約数ペア:

[(1, 144947231), (11, 13177021), (13, 11149787), (121, 1197911), (143, 1013617), (1331, 108901), (1573, 92147), (8377, 17303)]