180532719

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{8951}}^1$

素因数の和:9049

約数の個数: 24

約数和(自身を含む): 273716352

約数和(自身を除く): 93183633

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 6723, 8951, 20169, 26853, 80559, 241677, 725031, 742933, 2175093, 2228799, 6686397, 20059191, 60177573, 180532719]

約数ペア:

[(1, 180532719), (3, 60177573), (9, 20059191), (27, 6686397), (81, 2228799), (83, 2175093), (243, 742933), (249, 725031), (747, 241677), (2241, 80559), (6723, 26853), (8951, 20169)]