291214547

素因数分解:

${\mathrm{13}}^3\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 319472160

約数和(自身を除く): 28257613

約数列:

[1, 13, 83, 169, 1079, 1597, 2197, 14027, 20761, 132551, 182351, 269893, 1723163, 3508609, 22401119, 291214547]

約数ペア:

[(1, 291214547), (13, 22401119), (83, 3508609), (169, 1723163), (1079, 269893), (1597, 182351), (2197, 132551), (14027, 20761)]