268723149

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{853}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 361385472

約数和(自身を除く): 92662323

約数列:

[1, 3, 173, 519, 607, 853, 1821, 2559, 105011, 147569, 315033, 442707, 517771, 1553313, 89574383, 268723149]

約数ペア:

[(1, 268723149), (3, 89574383), (173, 1553313), (519, 517771), (607, 442707), (853, 315033), (1821, 147569), (2559, 105011)]