126324279

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{7759}}^1$

素因数の和:7841

約数の個数: 24

約数和(自身を含む): 192075520

約数和(自身を除く): 65751241

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 7759, 16281, 23277, 69831, 209493, 519853, 628479, 1559559, 1885437, 4678677, 14036031, 42108093, 126324279]

約数ペア:

[(1, 126324279), (3, 42108093), (9, 14036031), (27, 4678677), (67, 1885437), (81, 1559559), (201, 628479), (243, 519853), (603, 209493), (1809, 69831), (5427, 23277), (7759, 16281)]